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unified: Add scripts for automatically rebuilding Swift grammar
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Taus
@@ -5,6 +5,21 @@ This is a CodeQL extractor based on tree-sitter.
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## Building
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To build the extractor, run `scripts/create-extractor-pack.sh`
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## Editing the Swift grammar
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The vendored tree-sitter-swift grammar lives at
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`extractor/tree-sitter-swift/`. After editing `grammar.js` (or any other
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grammar source), run `scripts/regenerate-grammar.sh` to:
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- regenerate `extractor/tree-sitter-swift/src/{parser.c, grammar.json,
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node-types.json}` (and the `src/tree_sitter/*.h` headers) via
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`tree-sitter generate`; and
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- refresh `extractor/tree-sitter-swift/node-types.yml`, the
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human-readable companion to `src/node-types.json` produced by yeast's
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`node_types_yaml` binary.
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`node-types.yml` is the recommended review surface for grammar changes —
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it shows the impact of a grammar tweak on the named node kinds, fields,
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and child types in a form much easier to read than the raw JSON.
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## Testing
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- If you changed the extractor code, always rebuild it before running tests.
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633
unified/extractor/tree-sitter-swift/node-types.yml
Normal file
633
unified/extractor/tree-sitter-swift/node-types.yml
Normal file
@@ -0,0 +1,633 @@
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named:
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_expression:
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additive_expression:
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lhs+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
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op: ["+", "-"]
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rhs+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
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array_literal:
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element*: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
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array_type:
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element+: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_modifiers, type_pack_expansion, type_parameter_pack, user_type]
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name: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
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as_expression:
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$children: as_operator
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expr+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
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name: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
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type+: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_modifiers, type_pack_expansion, type_parameter_pack, user_type]
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as_operator:
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assignment:
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operator: ["%=", "*=", "+=", "-=", "/=", "="]
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result+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
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target: directly_assignable_expression
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associatedtype_declaration:
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$children*: [modifiers, type_constraints]
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default_value*: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_modifiers, type_pack_expansion, type_parameter_pack, user_type]
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must_inherit*: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_modifiers, type_pack_expansion, type_parameter_pack, user_type]
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name+: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_identifier, type_pack_expansion, type_parameter_pack, user_type]
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attribute:
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$children+: [additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, user_type, value_pack_expansion, value_parameter_pack]
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availability_condition:
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$children*: [identifier, integer_literal]
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await_expression:
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$children?: [additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack]
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expr*: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
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bang:
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bin_literal:
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bitwise_operation:
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lhs+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
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op: ["&", "<<", ">>", "^", "|"]
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rhs+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
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boolean_literal:
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call_expression:
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$children+: [additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, call_suffix, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack]
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call_suffix:
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$children+: [lambda_literal, value_arguments]
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name*: simple_identifier
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capture_list:
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$children+: capture_list_item
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capture_list_item:
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$children?: ownership_modifier
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name: [self_expression, simple_identifier]
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value*: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
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catch_block:
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$children+: [catch_keyword, statements, where_clause]
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error?: pattern
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catch_keyword:
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check_expression:
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name: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
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op: "is"
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target+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
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type+: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_modifiers, type_pack_expansion, type_parameter_pack, user_type]
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class_body:
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$children*: [associatedtype_declaration, class_declaration, deinit_declaration, function_declaration, import_declaration, init_declaration, multiline_comment, operator_declaration, precedence_group_declaration, property_declaration, protocol_declaration, subscript_declaration, typealias_declaration]
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class_declaration:
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$children*: [attribute, inheritance_modifier, inheritance_specifier, modifiers, ownership_modifier, property_behavior_modifier, type_constraints, type_parameters]
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body: [class_body, enum_class_body]
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declaration_kind: ["actor", "class", "enum", "extension", "struct"]
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name: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_identifier, type_pack_expansion, type_parameter_pack, user_type]
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comment:
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comparison_expression:
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lhs+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
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||||
op: ["<", "<=", ">", ">="]
|
||||
rhs+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
computed_getter:
|
||||
$children+: [attribute, getter_specifier, statements]
|
||||
computed_modify:
|
||||
$children+: [attribute, modify_specifier, statements]
|
||||
computed_property:
|
||||
$children*: [computed_getter, computed_modify, computed_setter, statements]
|
||||
computed_setter:
|
||||
$children+: [attribute, setter_specifier, simple_identifier, statements]
|
||||
conjunction_expression:
|
||||
lhs+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
op: "&&"
|
||||
rhs+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
constructor_expression:
|
||||
$children: constructor_suffix
|
||||
constructed_type: [array_type, dictionary_type, user_type]
|
||||
constructor_suffix:
|
||||
$children+: [lambda_literal, value_arguments]
|
||||
name*: simple_identifier
|
||||
control_transfer_statement:
|
||||
$children*: [additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, throw_keyword, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack]
|
||||
result*: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
custom_operator:
|
||||
default_keyword:
|
||||
deinit_declaration:
|
||||
$children?: modifiers
|
||||
body: function_body
|
||||
deprecated_operator_declaration_body:
|
||||
$children*: [bin_literal, boolean_literal, hex_literal, integer_literal, line_string_literal, multi_line_string_literal, oct_literal, raw_string_literal, real_literal, regex_literal, simple_identifier]
|
||||
diagnostic:
|
||||
dictionary_literal:
|
||||
key*: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
value*: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
dictionary_type:
|
||||
key+: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_modifiers, type_pack_expansion, type_parameter_pack, user_type]
|
||||
name+: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
value+: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_modifiers, type_pack_expansion, type_parameter_pack, user_type]
|
||||
didset_clause:
|
||||
$children*: [modifiers, simple_identifier, statements]
|
||||
directive:
|
||||
$children*: [boolean_literal, integer_literal, simple_identifier]
|
||||
directly_assignable_expression:
|
||||
$children?: [additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack]
|
||||
disjunction_expression:
|
||||
lhs+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
op: "||"
|
||||
rhs+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
do_statement:
|
||||
$children*: [catch_block, statements]
|
||||
else:
|
||||
enum_class_body:
|
||||
$children*: [associatedtype_declaration, class_declaration, deinit_declaration, enum_entry, function_declaration, import_declaration, init_declaration, operator_declaration, precedence_group_declaration, property_declaration, protocol_declaration, subscript_declaration, typealias_declaration]
|
||||
enum_entry:
|
||||
$children?: modifiers
|
||||
data_contents*: enum_type_parameters
|
||||
name+: simple_identifier
|
||||
raw_value*: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
enum_type_parameters:
|
||||
$children*: [additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, type_modifiers, value_pack_expansion, value_parameter_pack, wildcard_pattern]
|
||||
name*: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
equality_constraint:
|
||||
$children*: attribute
|
||||
constrained_type+: [".", array_type, dictionary_type, existential_type, function_type, identifier, metatype, opaque_type, optional_type, protocol_composition_type, simple_identifier, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
must_equal+: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_modifiers, type_pack_expansion, type_parameter_pack, user_type]
|
||||
name: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
equality_expression:
|
||||
lhs+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
op: ["!=", "!==", "==", "==="]
|
||||
rhs+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
existential_type:
|
||||
$children: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
external_macro_definition:
|
||||
$children: value_arguments
|
||||
for_statement:
|
||||
$children*: [statements, try_operator, type_annotation, where_clause]
|
||||
collection+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
item: pattern
|
||||
fully_open_range:
|
||||
function_body:
|
||||
$children?: statements
|
||||
function_declaration:
|
||||
$children*: [attribute, inheritance_modifier, modifiers, ownership_modifier, parameter, property_behavior_modifier, throws, throws_clause, type_constraints, type_parameters]
|
||||
body: function_body
|
||||
default_value*: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
name+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "^", array_type, bang, custom_operator, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, simple_identifier, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type, "|", "~"]
|
||||
return_type*: ["!", array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_modifiers, type_pack_expansion, type_parameter_pack, user_type]
|
||||
function_modifier:
|
||||
function_type:
|
||||
$children?: [throws, throws_clause]
|
||||
name: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
params: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
return_type+: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_modifiers, type_pack_expansion, type_parameter_pack, user_type]
|
||||
getter_specifier:
|
||||
$children*: [mutation_modifier, throws, throws_clause]
|
||||
guard_statement:
|
||||
$children+: [else, statements]
|
||||
bound_identifier*: simple_identifier
|
||||
condition+: ["!=", "!==", "%", "%=", "&", "(", ")", "*", "*=", "+", "++", "+=", ",", "-", "--", "-=", ".", "/", "/=", ":", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, array_type, "as", as_expression, assignment, "async", availability_condition, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, "case", check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, dictionary_type, directive, disjunction_expression, equality_expression, existential_type, fully_open_range, function_type, hex_literal, if_statement, infix_expression, integer_literal, "is", key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, metatype, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, opaque_type, open_end_range_expression, open_start_range_expression, optional_type, pattern, playground_literal, postfix_expression, prefix_expression, protocol_composition_type, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, suppressed_constraint, switch_statement, ternary_expression, try_expression, tuple_expression, tuple_type, type_annotation, type_modifiers, type_pack_expansion, type_parameter_pack, user_type, value_binding_pattern, value_pack_expansion, value_parameter_pack, where_clause, wildcard_pattern, "|", "~"]
|
||||
name*: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
hex_literal:
|
||||
identifier:
|
||||
$children+: simple_identifier
|
||||
if_statement:
|
||||
$children*: [else, if_statement, statements]
|
||||
bound_identifier*: simple_identifier
|
||||
condition+: ["!=", "!==", "%", "%=", "&", "(", ")", "*", "*=", "+", "++", "+=", ",", "-", "--", "-=", ".", "/", "/=", ":", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, array_type, "as", as_expression, assignment, "async", availability_condition, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, "case", check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, dictionary_type, directive, disjunction_expression, equality_expression, existential_type, fully_open_range, function_type, hex_literal, if_statement, infix_expression, integer_literal, "is", key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, metatype, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, opaque_type, open_end_range_expression, open_start_range_expression, optional_type, pattern, playground_literal, postfix_expression, prefix_expression, protocol_composition_type, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, suppressed_constraint, switch_statement, ternary_expression, try_expression, tuple_expression, tuple_type, type_annotation, type_modifiers, type_pack_expansion, type_parameter_pack, user_type, value_binding_pattern, value_pack_expansion, value_parameter_pack, where_clause, wildcard_pattern, "|", "~"]
|
||||
name*: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
import_declaration:
|
||||
$children+: [identifier, modifiers]
|
||||
infix_expression:
|
||||
lhs+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
op: custom_operator
|
||||
rhs+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
inheritance_constraint:
|
||||
$children*: attribute
|
||||
constrained_type+: [".", array_type, dictionary_type, existential_type, function_type, identifier, metatype, opaque_type, optional_type, protocol_composition_type, simple_identifier, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
inherits_from+: ["!", array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_modifiers, type_pack_expansion, type_parameter_pack, user_type]
|
||||
name: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
inheritance_modifier:
|
||||
inheritance_specifier:
|
||||
inherits_from: [function_type, suppressed_constraint, user_type]
|
||||
init_declaration:
|
||||
$children*: [attribute, bang, modifiers, parameter, throws, throws_clause, type_constraints, type_parameters]
|
||||
body?: function_body
|
||||
default_value*: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
name: "init"
|
||||
integer_literal:
|
||||
interpolated_expression:
|
||||
$children?: type_modifiers
|
||||
name?: value_argument_label
|
||||
reference_specifier*: value_argument_label
|
||||
value*: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
key_path_expression:
|
||||
$children*: [array_type, bang, dictionary_type, simple_identifier, type_arguments, type_identifier, value_argument]
|
||||
key_path_string_expression:
|
||||
$children?: [additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack]
|
||||
lambda_function_type:
|
||||
$children*: [lambda_function_type_parameters, throws, throws_clause]
|
||||
name?: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
return_type*: ["!", array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_modifiers, type_pack_expansion, type_parameter_pack, user_type]
|
||||
lambda_function_type_parameters:
|
||||
$children+: lambda_parameter
|
||||
lambda_literal:
|
||||
$children*: [attribute, statements]
|
||||
captures?: capture_list
|
||||
type?: lambda_function_type
|
||||
lambda_parameter:
|
||||
$children?: [parameter_modifiers, self_expression]
|
||||
external_name?: simple_identifier
|
||||
name*: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, simple_identifier, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
type*: ["!", array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_modifiers, type_pack_expansion, type_parameter_pack, user_type]
|
||||
line_str_text:
|
||||
line_string_literal:
|
||||
interpolation*: interpolated_expression
|
||||
text*: [line_str_text, str_escaped_char]
|
||||
macro_declaration:
|
||||
$children+: [array_type, attribute, dictionary_type, existential_type, function_type, metatype, modifiers, opaque_type, optional_type, parameter, protocol_composition_type, simple_identifier, suppressed_constraint, tuple_type, type_constraints, type_pack_expansion, type_parameter_pack, type_parameters, user_type]
|
||||
default_value*: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
definition?: macro_definition
|
||||
macro_definition:
|
||||
body+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, external_macro_definition, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
macro_invocation:
|
||||
$children+: [call_suffix, simple_identifier, type_parameters]
|
||||
member_modifier:
|
||||
metatype:
|
||||
$children: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
modifiers:
|
||||
$children+: [attribute, function_modifier, inheritance_modifier, member_modifier, mutation_modifier, ownership_modifier, parameter_modifier, property_behavior_modifier, property_modifier, visibility_modifier]
|
||||
modify_specifier:
|
||||
$children?: mutation_modifier
|
||||
multi_line_str_text:
|
||||
multi_line_string_literal:
|
||||
interpolation*: interpolated_expression
|
||||
text*: ["\"", multi_line_str_text, str_escaped_char]
|
||||
multiline_comment:
|
||||
multiplicative_expression:
|
||||
lhs+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
op: ["%", "*", "/"]
|
||||
rhs+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
mutation_modifier:
|
||||
navigation_expression:
|
||||
element?: [dictionary_type, existential_type, opaque_type]
|
||||
suffix: navigation_suffix
|
||||
target+: ["!=", "!==", "%", "%=", "&", "(", ")", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, array_type, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, dictionary_type, directive, disjunction_expression, equality_expression, existential_type, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, opaque_type, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, user_type, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
navigation_suffix:
|
||||
suffix: [integer_literal, simple_identifier]
|
||||
nil_coalescing_expression:
|
||||
if_nil+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
value+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
oct_literal:
|
||||
opaque_type:
|
||||
$children: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
open_end_range_expression:
|
||||
start+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
open_start_range_expression:
|
||||
end+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
operator_declaration:
|
||||
$children*: [bang, custom_operator, deprecated_operator_declaration_body, simple_identifier]
|
||||
optional_type:
|
||||
wrapped: [array_type, dictionary_type, tuple_type, user_type]
|
||||
ownership_modifier:
|
||||
parameter:
|
||||
$children?: parameter_modifiers
|
||||
external_name?: simple_identifier
|
||||
name+: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, simple_identifier, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
type+: ["!", array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_modifiers, type_pack_expansion, type_parameter_pack, user_type]
|
||||
parameter_modifier:
|
||||
parameter_modifiers:
|
||||
$children+: parameter_modifier
|
||||
pattern:
|
||||
$children*: [additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, pattern, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, type_modifiers, user_type, value_binding_pattern, value_pack_expansion, value_parameter_pack, wildcard_pattern]
|
||||
bound_identifier?: simple_identifier
|
||||
name?: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
playground_literal:
|
||||
$children+: [additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack]
|
||||
postfix_expression:
|
||||
operation: ["++", "--", bang]
|
||||
target+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
precedence_group_attribute:
|
||||
$children+: [boolean_literal, simple_identifier]
|
||||
precedence_group_attributes:
|
||||
$children+: precedence_group_attribute
|
||||
precedence_group_declaration:
|
||||
$children+: [precedence_group_attributes, simple_identifier]
|
||||
prefix_expression:
|
||||
operation: ["&", "+", "++", "-", "--", ".", bang, custom_operator, "~"]
|
||||
target+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", _expression, additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
property_behavior_modifier:
|
||||
property_declaration:
|
||||
$children*: [attribute, inheritance_modifier, modifiers, ownership_modifier, property_behavior_modifier, type_annotation, type_constraints, value_binding_pattern, willset_didset_block]
|
||||
computed_value*: computed_property
|
||||
name+: pattern
|
||||
value*: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
property_modifier:
|
||||
protocol_body:
|
||||
$children*: [associatedtype_declaration, deinit_declaration, init_declaration, protocol_function_declaration, protocol_property_declaration, subscript_declaration, typealias_declaration]
|
||||
body*: protocol_function_declaration
|
||||
protocol_composition_type:
|
||||
$children+: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
protocol_declaration:
|
||||
$children*: [attribute, inheritance_specifier, modifiers, type_constraints, type_parameters]
|
||||
body: protocol_body
|
||||
declaration_kind: "protocol"
|
||||
name: type_identifier
|
||||
protocol_function_declaration:
|
||||
$children*: [attribute, modifiers, parameter, statements, throws, throws_clause, type_constraints, type_parameters]
|
||||
default_value*: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
name*: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "^", array_type, bang, custom_operator, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, simple_identifier, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type, "|", "~"]
|
||||
return_type*: ["!", array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_modifiers, type_pack_expansion, type_parameter_pack, user_type]
|
||||
protocol_property_declaration:
|
||||
$children+: [modifiers, protocol_property_requirements, type_annotation, type_constraints]
|
||||
name: pattern
|
||||
protocol_property_requirements:
|
||||
$children*: [getter_specifier, setter_specifier]
|
||||
range_expression:
|
||||
end+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
op: ["...", "..<"]
|
||||
start+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
raw_str_continuing_indicator:
|
||||
raw_str_end_part:
|
||||
raw_str_interpolation:
|
||||
$children: raw_str_interpolation_start
|
||||
interpolation+: interpolated_expression
|
||||
raw_str_interpolation_start:
|
||||
raw_str_part:
|
||||
raw_string_literal:
|
||||
$children*: raw_str_continuing_indicator
|
||||
interpolation*: raw_str_interpolation
|
||||
text+: [raw_str_end_part, raw_str_part]
|
||||
real_literal:
|
||||
regex_literal:
|
||||
repeat_while_statement:
|
||||
$children?: statements
|
||||
bound_identifier*: simple_identifier
|
||||
condition+: ["!=", "!==", "%", "%=", "&", "(", ")", "*", "*=", "+", "++", "+=", ",", "-", "--", "-=", ".", "/", "/=", ":", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, array_type, "as", as_expression, assignment, "async", availability_condition, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, "case", check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, dictionary_type, directive, disjunction_expression, equality_expression, existential_type, fully_open_range, function_type, hex_literal, if_statement, infix_expression, integer_literal, "is", key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, metatype, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, opaque_type, open_end_range_expression, open_start_range_expression, optional_type, pattern, playground_literal, postfix_expression, prefix_expression, protocol_composition_type, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, suppressed_constraint, switch_statement, ternary_expression, try_expression, tuple_expression, tuple_type, type_annotation, type_modifiers, type_pack_expansion, type_parameter_pack, user_type, value_binding_pattern, value_pack_expansion, value_parameter_pack, where_clause, wildcard_pattern, "|", "~"]
|
||||
name*: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
selector_expression:
|
||||
$children?: [additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack]
|
||||
self_expression:
|
||||
setter_specifier:
|
||||
$children?: mutation_modifier
|
||||
shebang_line:
|
||||
simple_identifier:
|
||||
source_file:
|
||||
$children*: [additive_expression, array_literal, as_expression, assignment, associatedtype_declaration, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, class_declaration, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, do_statement, equality_expression, for_statement, fully_open_range, function_declaration, guard_statement, hex_literal, if_statement, import_declaration, infix_expression, init_declaration, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_declaration, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, operator_declaration, playground_literal, postfix_expression, precedence_group_declaration, prefix_expression, property_declaration, protocol_declaration, range_expression, raw_string_literal, real_literal, regex_literal, repeat_while_statement, selector_expression, self_expression, shebang_line, simple_identifier, special_literal, statement_label, super_expression, switch_statement, ternary_expression, throw_keyword, try_expression, tuple_expression, typealias_declaration, value_pack_expansion, value_parameter_pack, while_statement]
|
||||
special_literal:
|
||||
statement_label:
|
||||
statements:
|
||||
$children*: [additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, class_declaration, comparison_expression, conjunction_expression, constructor_expression, control_transfer_statement, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, do_statement, equality_expression, for_statement, fully_open_range, function_declaration, guard_statement, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, property_declaration, range_expression, raw_string_literal, real_literal, regex_literal, repeat_while_statement, selector_expression, self_expression, simple_identifier, special_literal, statement_label, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, typealias_declaration, value_pack_expansion, value_parameter_pack, while_statement]
|
||||
str_escaped_char:
|
||||
subscript_declaration:
|
||||
$children+: [attribute, computed_property, modifiers, parameter, type_constraints, type_parameters]
|
||||
default_value*: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
name?: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
return_type*: ["!", array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_modifiers, type_pack_expansion, type_parameter_pack, user_type]
|
||||
super_expression:
|
||||
suppressed_constraint:
|
||||
suppressed: type_identifier
|
||||
switch_entry:
|
||||
$children+: [additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, default_keyword, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, modifiers, multi_line_string_literal, multiplicative_expression, navigation_expression, nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, statements, super_expression, switch_pattern, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, where_keyword]
|
||||
switch_pattern:
|
||||
$children: pattern
|
||||
switch_statement:
|
||||
$children*: switch_entry
|
||||
expr+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
ternary_expression:
|
||||
condition+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
if_false+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
if_true+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
throw_keyword:
|
||||
throws:
|
||||
throws_clause:
|
||||
type: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
try_expression:
|
||||
$children: try_operator
|
||||
expr+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
try_operator:
|
||||
tuple_expression:
|
||||
name*: simple_identifier
|
||||
value+: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
tuple_type:
|
||||
$children?: tuple_type_item
|
||||
element*: tuple_type_item
|
||||
tuple_type_item:
|
||||
$children*: [parameter_modifiers, wildcard_pattern]
|
||||
element?: [dictionary_type, existential_type, opaque_type]
|
||||
name*: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, simple_identifier, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
type*: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_modifiers, type_pack_expansion, type_parameter_pack, user_type]
|
||||
type_annotation:
|
||||
name: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
type+: ["!", array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_modifiers, type_pack_expansion, type_parameter_pack, user_type]
|
||||
type_arguments:
|
||||
$children*: type_modifiers
|
||||
name+: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
type_constraint:
|
||||
$children: [equality_constraint, inheritance_constraint]
|
||||
type_constraints:
|
||||
$children+: [type_constraint, where_keyword]
|
||||
type_identifier:
|
||||
type_modifiers:
|
||||
$children+: attribute
|
||||
type_pack_expansion:
|
||||
$children: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
type_parameter:
|
||||
$children+: [type_identifier, type_modifiers, type_parameter_modifiers, type_parameter_pack]
|
||||
name?: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
type_parameter_modifiers:
|
||||
$children+: attribute
|
||||
type_parameter_pack:
|
||||
$children: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
type_parameters:
|
||||
$children+: [type_constraints, type_parameter]
|
||||
typealias_declaration:
|
||||
$children*: [attribute, inheritance_modifier, modifiers, ownership_modifier, property_behavior_modifier, type_parameters]
|
||||
name+: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_identifier, type_pack_expansion, type_parameter_pack, user_type]
|
||||
value+: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_modifiers, type_pack_expansion, type_parameter_pack, user_type]
|
||||
user_type:
|
||||
$children+: [type_arguments, type_identifier]
|
||||
value_argument:
|
||||
$children?: type_modifiers
|
||||
name?: value_argument_label
|
||||
reference_specifier*: value_argument_label
|
||||
value*: ["!=", "!==", "%", "%=", "&", "*", "*=", "+", "++", "+=", "-", "--", "-=", "/", "/=", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, "|", "~"]
|
||||
value_argument_label:
|
||||
$children: simple_identifier
|
||||
value_arguments:
|
||||
$children*: value_argument
|
||||
value_binding_pattern:
|
||||
mutability: ["let", "var"]
|
||||
value_pack_expansion:
|
||||
$children?: [additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack]
|
||||
value_parameter_pack:
|
||||
$children?: [additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack]
|
||||
visibility_modifier:
|
||||
where_clause:
|
||||
$children+: [additive_expression, array_literal, as_expression, assignment, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, directive, disjunction_expression, equality_expression, fully_open_range, hex_literal, if_statement, infix_expression, integer_literal, key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, multi_line_string_literal, multiplicative_expression, navigation_expression, nil_coalescing_expression, oct_literal, open_end_range_expression, open_start_range_expression, playground_literal, postfix_expression, prefix_expression, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, switch_statement, ternary_expression, try_expression, tuple_expression, value_pack_expansion, value_parameter_pack, where_keyword]
|
||||
where_keyword:
|
||||
while_statement:
|
||||
$children?: statements
|
||||
bound_identifier*: simple_identifier
|
||||
condition+: ["!=", "!==", "%", "%=", "&", "(", ")", "*", "*=", "+", "++", "+=", ",", "-", "--", "-=", ".", "/", "/=", ":", "<", "<<", "<=", "=", "==", "===", ">", ">=", ">>", "?", "^", additive_expression, array_literal, array_type, "as", as_expression, assignment, "async", availability_condition, await_expression, bang, bin_literal, bitwise_operation, boolean_literal, call_expression, "case", check_expression, comparison_expression, conjunction_expression, constructor_expression, custom_operator, diagnostic, dictionary_literal, dictionary_type, directive, disjunction_expression, equality_expression, existential_type, fully_open_range, function_type, hex_literal, if_statement, infix_expression, integer_literal, "is", key_path_expression, key_path_string_expression, lambda_literal, line_string_literal, macro_invocation, metatype, multi_line_string_literal, multiplicative_expression, navigation_expression, "nil", nil_coalescing_expression, oct_literal, opaque_type, open_end_range_expression, open_start_range_expression, optional_type, pattern, playground_literal, postfix_expression, prefix_expression, protocol_composition_type, range_expression, raw_string_literal, real_literal, regex_literal, selector_expression, self_expression, simple_identifier, special_literal, super_expression, suppressed_constraint, switch_statement, ternary_expression, try_expression, tuple_expression, tuple_type, type_annotation, type_modifiers, type_pack_expansion, type_parameter_pack, user_type, value_binding_pattern, value_pack_expansion, value_parameter_pack, where_clause, wildcard_pattern, "|", "~"]
|
||||
name*: [array_type, dictionary_type, existential_type, function_type, metatype, opaque_type, optional_type, protocol_composition_type, suppressed_constraint, tuple_type, type_pack_expansion, type_parameter_pack, user_type]
|
||||
wildcard_pattern:
|
||||
willset_clause:
|
||||
$children*: [modifiers, simple_identifier, statements]
|
||||
willset_didset_block:
|
||||
$children+: [didset_clause, willset_clause]
|
||||
|
||||
unnamed:
|
||||
- "?"
|
||||
- "!"
|
||||
- "!="
|
||||
- "!=="
|
||||
- "\""
|
||||
- "\"\"\""
|
||||
- "#"
|
||||
- "#else"
|
||||
- "#elseif"
|
||||
- "#endif"
|
||||
- "#if"
|
||||
- "%"
|
||||
- "%="
|
||||
- "&"
|
||||
- "&&"
|
||||
- "("
|
||||
- ")"
|
||||
- "*"
|
||||
- "*="
|
||||
- "+"
|
||||
- "++"
|
||||
- "+="
|
||||
- ","
|
||||
- "-"
|
||||
- "--"
|
||||
- "-="
|
||||
- "->"
|
||||
- "."
|
||||
- "..."
|
||||
- "..<"
|
||||
- "/"
|
||||
- "/="
|
||||
- ":"
|
||||
- ";"
|
||||
- "<"
|
||||
- "<<"
|
||||
- "<="
|
||||
- "="
|
||||
- "=="
|
||||
- "==="
|
||||
- ">"
|
||||
- ">="
|
||||
- ">>"
|
||||
- "?"
|
||||
- "??"
|
||||
- "@"
|
||||
- "@autoclosure"
|
||||
- "@escaping"
|
||||
- "Protocol"
|
||||
- "Type"
|
||||
- "["
|
||||
- "\\"
|
||||
- "\\("
|
||||
- "]"
|
||||
- "^"
|
||||
- "^{"
|
||||
- "_modify"
|
||||
- "actor"
|
||||
- "any"
|
||||
- "arch"
|
||||
- "as"
|
||||
- "as!"
|
||||
- "as?"
|
||||
- "associatedtype"
|
||||
- "async"
|
||||
- "available"
|
||||
- "await"
|
||||
- "borrowing"
|
||||
- "break"
|
||||
- "canImport"
|
||||
- "case"
|
||||
- "class"
|
||||
- "colorLiteral"
|
||||
- "column"
|
||||
- "compiler"
|
||||
- "consuming"
|
||||
- "continue"
|
||||
- "convenience"
|
||||
- "deinit"
|
||||
- "delegate"
|
||||
- "didSet"
|
||||
- "distributed"
|
||||
- "do"
|
||||
- "dsohandle"
|
||||
- "dynamic"
|
||||
- "each"
|
||||
- "enum"
|
||||
- "extension"
|
||||
- "externalMacro"
|
||||
- "fallthrough"
|
||||
- "false"
|
||||
- "file"
|
||||
- "fileID"
|
||||
- "fileLiteral"
|
||||
- "filePath"
|
||||
- "fileprivate"
|
||||
- "final"
|
||||
- "for"
|
||||
- "func"
|
||||
- "function"
|
||||
- "get"
|
||||
- "getter:"
|
||||
- "guard"
|
||||
- "if"
|
||||
- "imageLiteral"
|
||||
- "import"
|
||||
- "in"
|
||||
- "indirect"
|
||||
- "infix"
|
||||
- "init"
|
||||
- "inout"
|
||||
- "internal"
|
||||
- "is"
|
||||
- "keyPath"
|
||||
- "lazy"
|
||||
- "let"
|
||||
- "line"
|
||||
- "macro"
|
||||
- "mutating"
|
||||
- "nil"
|
||||
- "nonisolated"
|
||||
- "nonmutating"
|
||||
- "open"
|
||||
- "operator"
|
||||
- "optional"
|
||||
- "os"
|
||||
- "override"
|
||||
- "package"
|
||||
- "param"
|
||||
- "postfix"
|
||||
- "precedencegroup"
|
||||
- "prefix"
|
||||
- "private"
|
||||
- "property"
|
||||
- "protocol"
|
||||
- "public"
|
||||
- "receiver"
|
||||
- "repeat"
|
||||
- "required"
|
||||
- "return"
|
||||
- "selector"
|
||||
- "self"
|
||||
- "set"
|
||||
- "setparam"
|
||||
- "setter:"
|
||||
- "some"
|
||||
- "static"
|
||||
- "struct"
|
||||
- "subscript"
|
||||
- "super"
|
||||
- "swift"
|
||||
- "switch"
|
||||
- "targetEnvironment"
|
||||
- "true"
|
||||
- "try"
|
||||
- "try!"
|
||||
- "try?"
|
||||
- "typealias"
|
||||
- "u"
|
||||
- "unavailable"
|
||||
- "unowned"
|
||||
- "unowned(safe)"
|
||||
- "unowned(unsafe)"
|
||||
- "var"
|
||||
- "weak"
|
||||
- "while"
|
||||
- "willSet"
|
||||
- "yield"
|
||||
- "{"
|
||||
- "|"
|
||||
- "||"
|
||||
- "}"
|
||||
- "~"
|
||||
28
unified/scripts/regenerate-grammar.sh
Executable file
28
unified/scripts/regenerate-grammar.sh
Executable file
@@ -0,0 +1,28 @@
|
||||
#!/bin/bash
|
||||
# Regenerate the vendored tree-sitter-swift parser tables from grammar.js,
|
||||
# then refresh the human-readable node-types.yml companion file.
|
||||
#
|
||||
# Run this after editing
|
||||
# unified/extractor/tree-sitter-swift/grammar.js so that:
|
||||
# * src/parser.c, src/grammar.json, src/node-types.json (and the
|
||||
# src/tree_sitter/*.h headers) reflect the current grammar; and
|
||||
# * node-types.yml shows the same information in a form that's
|
||||
# pleasant to review in PR diffs.
|
||||
#
|
||||
# Requirements: tree-sitter CLI on PATH, and a working cargo toolchain.
|
||||
set -euo pipefail
|
||||
|
||||
cd "$(dirname "$0")/.."
|
||||
SWIFT_DIR="extractor/tree-sitter-swift"
|
||||
|
||||
(
|
||||
cd "$SWIFT_DIR"
|
||||
tree-sitter generate
|
||||
)
|
||||
|
||||
# Build yeast's node_types_yaml binary and use it to convert the freshly
|
||||
# generated src/node-types.json into the human-readable node-types.yml.
|
||||
cargo run --release --quiet -p yeast --bin node_types_yaml -- \
|
||||
--from-json "$SWIFT_DIR/src/node-types.json" > "$SWIFT_DIR/node-types.yml"
|
||||
|
||||
echo "Regenerated $SWIFT_DIR/{src/parser.c,src/grammar.json,src/node-types.json,node-types.yml}"
|
||||
Reference in New Issue
Block a user