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Add ExceptionList AST node for rescue clauses with 2+ exceptions
This commit is contained in:
copilot-swe-agent[bot]
committed by
Anders Schack-Mulligen
Anders Schack-Mulligen
parent
0834e640bb
commit
65b4a4346b
@@ -0,0 +1,4 @@
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---
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category: breaking
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---
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* When a `rescue` clause has two or more exception types, the exceptions are no longer direct children of the `RescueClause` node. Instead, a new `ExceptionList` AST node wraps the exceptions. Use `RescueClause.getExceptions()` to get the `ExceptionList` node, and `ExceptionList.getException(int n)` to access the individual exceptions. For `rescue` clauses with zero or one exception, the behavior is unchanged and `RescueClause.getException(int n)` continues to work as before.
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@@ -280,6 +280,37 @@ class Pair extends Expr instanceof PairImpl {
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final override string getAPrimaryQlClass() { result = "Pair" }
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}
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/**
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* A list of exception types in a rescue clause. For example, the exception list
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* `FirstError, SecondError` in:
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* ```rb
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* begin
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* do_something
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* rescue FirstError, SecondError => e
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* handle_error(e)
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* end
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* ```
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* This node is only present when there are two or more exceptions in the list.
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*/
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class ExceptionList extends Expr, TExceptionList {
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private Ruby::Exceptions g;
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ExceptionList() { this = TExceptionList(g) }
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final override string getAPrimaryQlClass() { result = "ExceptionList" }
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/** Gets the `n`th exception in this list. */
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final Expr getException(int n) { toGenerated(result) = g.getChild(n) }
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final override string toString() { result = "..., ..." }
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final override AstNode getAChild(string pred) {
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result = super.getAChild(pred)
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or
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pred = "getException" and result = this.getException(_)
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}
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}
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/**
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* A rescue clause. For example:
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* ```rb
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@@ -305,8 +336,16 @@ class RescueClause extends Expr, TRescueClause {
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* handle_error(e)
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* end
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* ```
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* When there are two or more exceptions, use `getExceptions()` to get the `ExceptionList` node.
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*/
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final Expr getException(int n) { toGenerated(result) = g.getExceptions().getChild(n) }
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final Expr getException(int n) {
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// 0 or 1 exception: no ExceptionList node, access directly
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not exists(this.getExceptions()) and
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toGenerated(result) = g.getExceptions().getChild(n)
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or
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// 2+ exceptions: delegate through ExceptionList
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result = this.getExceptions().getException(n)
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}
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/**
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* Gets an exception to match, if any. For example `FirstError` or `SecondError` in:
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@@ -320,6 +359,19 @@ class RescueClause extends Expr, TRescueClause {
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*/
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final Expr getAnException() { result = this.getException(_) }
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/**
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* Gets the exception list node when there are two or more exceptions to match. For example,
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* the exception list `FirstError, SecondError` in:
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* ```rb
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* begin
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* do_something
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* rescue FirstError, SecondError => e
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* handle_error(e)
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* end
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* ```
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*/
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final ExceptionList getExceptions() { result = TExceptionList(g.getExceptions()) }
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/**
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* Gets the variable to which to assign the matched exception, if any.
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* For example `err` in:
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@@ -343,8 +395,13 @@ class RescueClause extends Expr, TRescueClause {
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final override AstNode getAChild(string pred) {
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result = super.getAChild(pred)
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or
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// For 0 or 1 exceptions, exceptions are direct children
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not exists(this.getExceptions()) and
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pred = "getException" and result = this.getException(_)
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or
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// For 2+ exceptions, the ExceptionList node is the direct child
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pred = "getExceptions" and result = this.getExceptions()
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or
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pred = "getVariableExpr" and result = this.getVariableExpr()
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or
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pred = "getBody" and result = this.getBody()
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@@ -155,6 +155,7 @@ private module Cached {
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TEndBlock(Ruby::EndBlock g) or
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TEnsure(Ruby::Ensure g) or
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TEqExpr(Ruby::Binary g) { g instanceof @ruby_binary_equalequal } or
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TExceptionList(Ruby::Exceptions g) { strictcount(g.getChild(_)) > 1 } or
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TExponentExprReal(Ruby::Binary g) { g instanceof @ruby_binary_starstar } or
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TExponentExprSynth(Ast::AstNode parent, int i) { mkSynthChild(ExponentExprKind(), parent, i) } or
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TFalseLiteral(Ruby::False g) or
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@@ -375,7 +376,8 @@ private module Cached {
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TClassVariableAccessReal or TComplementExpr or TComplexLiteral or TDefinedExprReal or
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TDelimitedSymbolLiteral or TDestructuredLeftAssignment or TDestructuredParameter or
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TDivExprReal or TDo or TDoBlock or TElementReference or TElseReal or TElsif or TEmptyStmt or
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TEncoding or TEndBlock or TEnsure or TEqExpr or TExponentExprReal or TFalseLiteral or
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TEncoding or TEndBlock or TEnsure or TEqExpr or TExceptionList or TExponentExprReal or
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TFalseLiteral or
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TFile or TFindPattern or TFloatLiteral or TForExpr or TForwardParameter or
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TForwardArgument or TGEExpr or TGTExpr or TGlobalVariableAccessReal or
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THashKeySymbolLiteral or THashLiteral or THashPattern or THashSplatExprReal or
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@@ -475,6 +477,7 @@ private module Cached {
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n = TEndBlock(result) or
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n = TEnsure(result) or
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n = TEqExpr(result) or
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n = TExceptionList(result) or
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n = TExponentExprReal(result) or
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n = TFalseLiteral(result) or
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n = TFile(result) or
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@@ -765,7 +768,7 @@ class TExpr =
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TSelf or TArgumentList or TRescueClause or TRescueModifierExpr or TPair or TStringConcatenation or
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TCall or TBlockArgument or TConstantAccess or TControlExpr or TLiteral or TCallable or
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TVariableAccess or TStmtSequence or TOperation or TForwardArgument or TDestructuredLhsExpr or
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TMatchPattern or TTestPattern;
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TMatchPattern or TTestPattern or TExceptionList;
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class TSplatExpr = TSplatExprReal or TSplatExprSynth;
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@@ -445,6 +445,16 @@ calls/calls.rb:
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# 255| getEnsure: [StmtSequence] ensure ...
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# 255| getStmt: [MethodCall] call to bar
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# 255| getReceiver: [ConstantReadAccess] X
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# 257| getStmt: [BeginExpr] begin ...
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# 258| getRescue: [RescueClause] rescue ...
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# 258| getExceptions: [ExceptionList] ..., ...
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# 258| getException: [MethodCall] call to foo
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# 258| getReceiver: [SelfVariableAccess] self
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# 258| getException: [MethodCall] call to bar
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# 258| getReceiver: [ConstantReadAccess] X
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# 259| getEnsure: [StmtSequence] ensure ...
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# 259| getStmt: [MethodCall] call to baz
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# 259| getReceiver: [SelfVariableAccess] self
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# 263| getStmt: [RescueModifierExpr] ... rescue ...
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# 263| getBody: [MethodCall] call to foo
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# 263| getReceiver: [SelfVariableAccess] self
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@@ -715,11 +715,26 @@ calls/calls.rb:
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# 255| 1: [ReservedWord] ::
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# 255| 2: [Identifier] bar
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# 256| 3: [ReservedWord] end
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# 263| 76: [RescueModifier] RescueModifier
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# 257| 76: [Begin] Begin
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# 257| 0: [ReservedWord] begin
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# 258| 1: [Rescue] Rescue
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# 258| 0: [ReservedWord] rescue
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# 258| 1: [Exceptions] Exceptions
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# 258| 0: [Identifier] foo
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# 258| 1: [ReservedWord] ,
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# 258| 2: [Call] Call
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# 258| 0: [Constant] X
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# 258| 1: [ReservedWord] ::
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# 258| 2: [Identifier] bar
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# 259| 2: [Ensure] Ensure
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# 259| 0: [ReservedWord] ensure
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# 259| 1: [Identifier] baz
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# 260| 3: [ReservedWord] end
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# 263| 77: [RescueModifier] RescueModifier
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# 263| 0: [Identifier] foo
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# 263| 1: [ReservedWord] rescue
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# 263| 2: [Identifier] bar
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# 264| 77: [RescueModifier] RescueModifier
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# 264| 78: [RescueModifier] RescueModifier
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# 264| 0: [Call] Call
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# 264| 0: [Constant] X
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# 264| 1: [ReservedWord] ::
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@@ -729,7 +744,7 @@ calls/calls.rb:
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# 264| 0: [Constant] X
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# 264| 1: [ReservedWord] ::
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# 264| 2: [Identifier] bar
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# 267| 78: [Call] Call
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# 267| 79: [Call] Call
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# 267| 0: [Identifier] foo
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# 267| 1: [ArgumentList] ArgumentList
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# 267| 0: [ReservedWord] (
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@@ -737,7 +752,7 @@ calls/calls.rb:
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# 267| 0: [ReservedWord] &
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# 267| 1: [Identifier] bar
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# 267| 2: [ReservedWord] )
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# 268| 79: [Call] Call
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# 268| 80: [Call] Call
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# 268| 0: [Identifier] foo
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# 268| 1: [ArgumentList] ArgumentList
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# 268| 0: [ReservedWord] (
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@@ -748,14 +763,14 @@ calls/calls.rb:
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# 268| 1: [ReservedWord] ::
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# 268| 2: [Identifier] bar
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# 268| 2: [ReservedWord] )
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# 269| 80: [Call] Call
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# 269| 81: [Call] Call
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# 269| 0: [Identifier] foo
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# 269| 1: [ArgumentList] ArgumentList
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# 269| 0: [ReservedWord] (
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# 269| 1: [BlockArgument] BlockArgument
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# 269| 0: [ReservedWord] &
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# 269| 2: [ReservedWord] )
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# 271| 81: [Call] Call
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# 271| 82: [Call] Call
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# 271| 0: [Identifier] foo
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# 271| 1: [ArgumentList] ArgumentList
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# 271| 0: [ReservedWord] (
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@@ -763,7 +778,7 @@ calls/calls.rb:
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# 271| 0: [ReservedWord] *
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# 271| 1: [Identifier] bar
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# 271| 2: [ReservedWord] )
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# 272| 82: [Call] Call
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# 272| 83: [Call] Call
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# 272| 0: [Identifier] foo
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# 272| 1: [ArgumentList] ArgumentList
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# 272| 0: [ReservedWord] (
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@@ -774,14 +789,14 @@ calls/calls.rb:
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# 272| 1: [ReservedWord] ::
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# 272| 2: [Identifier] bar
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# 272| 2: [ReservedWord] )
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# 273| 83: [Call] Call
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# 273| 84: [Call] Call
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# 273| 0: [Identifier] foo
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# 273| 1: [ArgumentList] ArgumentList
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# 273| 0: [ReservedWord] (
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# 273| 1: [SplatArgument] SplatArgument
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# 273| 0: [ReservedWord] *
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# 273| 2: [ReservedWord] )
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# 276| 84: [Call] Call
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# 276| 85: [Call] Call
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# 276| 0: [Identifier] foo
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# 276| 1: [ArgumentList] ArgumentList
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# 276| 0: [ReservedWord] (
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@@ -789,7 +804,7 @@ calls/calls.rb:
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# 276| 0: [ReservedWord] **
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# 276| 1: [Identifier] bar
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# 276| 2: [ReservedWord] )
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# 277| 85: [Call] Call
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# 277| 86: [Call] Call
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# 277| 0: [Identifier] foo
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# 277| 1: [ArgumentList] ArgumentList
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# 277| 0: [ReservedWord] (
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@@ -800,14 +815,14 @@ calls/calls.rb:
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# 277| 1: [ReservedWord] ::
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# 277| 2: [Identifier] bar
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# 277| 2: [ReservedWord] )
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# 278| 86: [Call] Call
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# 278| 87: [Call] Call
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# 278| 0: [Identifier] foo
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# 278| 1: [ArgumentList] ArgumentList
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# 278| 0: [ReservedWord] (
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# 278| 1: [HashSplatArgument] HashSplatArgument
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# 278| 0: [ReservedWord] **
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# 278| 2: [ReservedWord] )
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# 281| 87: [Call] Call
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# 281| 88: [Call] Call
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# 281| 0: [Identifier] foo
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# 281| 1: [ArgumentList] ArgumentList
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# 281| 0: [ReservedWord] (
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@@ -816,7 +831,7 @@ calls/calls.rb:
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# 281| 1: [ReservedWord] :
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# 281| 2: [Identifier] bar
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# 281| 2: [ReservedWord] )
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# 282| 88: [Call] Call
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# 282| 89: [Call] Call
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# 282| 0: [Identifier] foo
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# 282| 1: [ArgumentList] ArgumentList
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# 282| 0: [ReservedWord] (
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@@ -828,7 +843,7 @@ calls/calls.rb:
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# 282| 1: [ReservedWord] ::
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# 282| 2: [Identifier] bar
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# 282| 2: [ReservedWord] )
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# 287| 89: [Class] Class
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# 287| 90: [Class] Class
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# 287| 0: [ReservedWord] class
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# 287| 1: [Constant] MyClass
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# 288| 2: [BodyStatement] BodyStatement
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@@ -923,7 +938,7 @@ calls/calls.rb:
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# 296| 3: [ReservedWord] end
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# 297| 3: [ReservedWord] end
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# 298| 3: [ReservedWord] end
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# 304| 90: [Class] Class
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# 304| 91: [Class] Class
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# 304| 0: [ReservedWord] class
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# 304| 1: [Constant] AnotherClass
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# 305| 2: [BodyStatement] BodyStatement
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@@ -945,27 +960,27 @@ calls/calls.rb:
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# 308| 2: [Identifier] super
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# 309| 3: [ReservedWord] end
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# 310| 3: [ReservedWord] end
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# 313| 91: [Call] Call
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# 313| 92: [Call] Call
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# 313| 0: [Identifier] foo
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# 313| 1: [ReservedWord] .
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# 313| 2: [ArgumentList] ArgumentList
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# 313| 0: [ReservedWord] (
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# 313| 1: [ReservedWord] )
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# 314| 92: [Call] Call
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# 314| 93: [Call] Call
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# 314| 0: [Identifier] foo
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# 314| 1: [ReservedWord] .
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# 314| 2: [ArgumentList] ArgumentList
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# 314| 0: [ReservedWord] (
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# 314| 1: [Integer] 1
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# 314| 2: [ReservedWord] )
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# 317| 93: [Assignment] Assignment
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# 317| 94: [Assignment] Assignment
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# 317| 0: [Call] Call
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# 317| 0: [Self] self
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# 317| 1: [ReservedWord] .
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# 317| 2: [Identifier] foo
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# 317| 1: [ReservedWord] =
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# 317| 2: [Integer] 10
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# 318| 94: [Assignment] Assignment
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# 318| 95: [Assignment] Assignment
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# 318| 0: [ElementReference] ElementReference
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# 318| 0: [Identifier] foo
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# 318| 1: [ReservedWord] [
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@@ -973,7 +988,7 @@ calls/calls.rb:
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# 318| 3: [ReservedWord] ]
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# 318| 1: [ReservedWord] =
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# 318| 2: [Integer] 10
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# 319| 95: [Assignment] Assignment
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# 319| 96: [Assignment] Assignment
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# 319| 0: [LeftAssignmentList] LeftAssignmentList
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# 319| 0: [Call] Call
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# 319| 0: [Self] self
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@@ -1003,7 +1018,7 @@ calls/calls.rb:
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# 319| 6: [ReservedWord] ,
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# 319| 7: [Integer] 4
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# 319| 8: [ReservedWord] ]
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# 320| 96: [Assignment] Assignment
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# 320| 97: [Assignment] Assignment
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# 320| 0: [LeftAssignmentList] LeftAssignmentList
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# 320| 0: [Identifier] a
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# 320| 1: [ReservedWord] ,
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@@ -1023,14 +1038,14 @@ calls/calls.rb:
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# 320| 4: [ReservedWord] ,
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# 320| 5: [Integer] 3
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# 320| 6: [ReservedWord] ]
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# 321| 97: [OperatorAssignment] OperatorAssignment
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# 321| 98: [OperatorAssignment] OperatorAssignment
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# 321| 0: [Call] Call
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# 321| 0: [Self] self
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# 321| 1: [ReservedWord] .
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# 321| 2: [Identifier] count
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# 321| 1: [ReservedWord] +=
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# 321| 2: [Integer] 1
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# 322| 98: [OperatorAssignment] OperatorAssignment
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# 322| 99: [OperatorAssignment] OperatorAssignment
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# 322| 0: [ElementReference] ElementReference
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# 322| 0: [Identifier] foo
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# 322| 1: [ReservedWord] [
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@@ -1038,7 +1053,7 @@ calls/calls.rb:
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# 322| 3: [ReservedWord] ]
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# 322| 1: [ReservedWord] +=
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# 322| 2: [Integer] 1
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# 323| 99: [OperatorAssignment] OperatorAssignment
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# 323| 100: [OperatorAssignment] OperatorAssignment
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# 323| 0: [ElementReference] ElementReference
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# 323| 0: [Call] Call
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# 323| 0: [Identifier] foo
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@@ -1062,12 +1077,12 @@ calls/calls.rb:
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# 323| 7: [ReservedWord] ]
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# 323| 1: [ReservedWord] *=
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# 323| 2: [Integer] 2
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# 326| 100: [Method] Method
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# 326| 101: [Method] Method
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# 326| 0: [ReservedWord] def
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# 326| 1: [Identifier] foo
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# 326| 2: [ReservedWord] =
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# 326| 3: [Identifier] bar
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# 327| 101: [Method] Method
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# 327| 102: [Method] Method
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# 327| 0: [ReservedWord] def
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# 327| 1: [Identifier] foo
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# 327| 2: [MethodParameters] MethodParameters
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@@ -1075,7 +1090,7 @@ calls/calls.rb:
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# 327| 1: [ReservedWord] )
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# 327| 3: [ReservedWord] =
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# 327| 4: [Identifier] bar
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# 328| 102: [Method] Method
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# 328| 103: [Method] Method
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# 328| 0: [ReservedWord] def
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# 328| 1: [Identifier] foo
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# 328| 2: [MethodParameters] MethodParameters
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@@ -1084,14 +1099,14 @@ calls/calls.rb:
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# 328| 2: [ReservedWord] )
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# 328| 3: [ReservedWord] =
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# 328| 4: [Identifier] bar
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# 329| 103: [SingletonMethod] SingletonMethod
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# 329| 104: [SingletonMethod] SingletonMethod
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# 329| 0: [ReservedWord] def
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# 329| 1: [Constant] Object
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# 329| 2: [ReservedWord] .
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# 329| 3: [Identifier] foo
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# 329| 4: [ReservedWord] =
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# 329| 5: [Identifier] bar
|
||||
# 330| 104: [SingletonMethod] SingletonMethod
|
||||
# 330| 105: [SingletonMethod] SingletonMethod
|
||||
# 330| 0: [ReservedWord] def
|
||||
# 330| 1: [Constant] Object
|
||||
# 330| 2: [ReservedWord] .
|
||||
@@ -1102,7 +1117,7 @@ calls/calls.rb:
|
||||
# 330| 2: [ReservedWord] )
|
||||
# 330| 5: [ReservedWord] =
|
||||
# 330| 6: [Identifier] bar
|
||||
# 331| 105: [Method] Method
|
||||
# 331| 106: [Method] Method
|
||||
# 331| 0: [ReservedWord] def
|
||||
# 331| 1: [Identifier] foo
|
||||
# 331| 2: [MethodParameters] MethodParameters
|
||||
@@ -1122,7 +1137,7 @@ calls/calls.rb:
|
||||
# 331| 1: [StringContent] error
|
||||
# 331| 2: [ReservedWord] "
|
||||
# 331| 2: [ReservedWord] )
|
||||
# 334| 106: [Method] Method
|
||||
# 334| 107: [Method] Method
|
||||
# 334| 0: [ReservedWord] def
|
||||
# 334| 1: [Identifier] foo
|
||||
# 334| 2: [MethodParameters] MethodParameters
|
||||
@@ -1139,7 +1154,7 @@ calls/calls.rb:
|
||||
# 335| 0: [ReservedWord] ...
|
||||
# 335| 2: [ReservedWord] )
|
||||
# 336| 4: [ReservedWord] end
|
||||
# 338| 107: [Method] Method
|
||||
# 338| 108: [Method] Method
|
||||
# 338| 0: [ReservedWord] def
|
||||
# 338| 1: [Identifier] foo
|
||||
# 338| 2: [MethodParameters] MethodParameters
|
||||
@@ -1162,7 +1177,7 @@ calls/calls.rb:
|
||||
# 339| 0: [ReservedWord] ...
|
||||
# 339| 4: [ReservedWord] )
|
||||
# 340| 4: [ReservedWord] end
|
||||
# 343| 108: [For] For
|
||||
# 343| 109: [For] For
|
||||
# 343| 0: [ReservedWord] for
|
||||
# 343| 1: [LeftAssignmentList] LeftAssignmentList
|
||||
# 343| 0: [Identifier] x
|
||||
@@ -1202,7 +1217,7 @@ calls/calls.rb:
|
||||
# 344| 3: [ReservedWord] ,
|
||||
# 344| 4: [Identifier] z
|
||||
# 345| 1: [ReservedWord] end
|
||||
# 347| 109: [Call] Call
|
||||
# 347| 110: [Call] Call
|
||||
# 347| 0: [Identifier] foo
|
||||
# 347| 1: [ArgumentList] ArgumentList
|
||||
# 347| 0: [ReservedWord] (
|
||||
@@ -1211,7 +1226,7 @@ calls/calls.rb:
|
||||
# 347| 1: [ReservedWord] :
|
||||
# 347| 2: [Integer] 42
|
||||
# 347| 2: [ReservedWord] )
|
||||
# 348| 110: [Call] Call
|
||||
# 348| 111: [Call] Call
|
||||
# 348| 0: [Identifier] foo
|
||||
# 348| 1: [ArgumentList] ArgumentList
|
||||
# 348| 0: [ReservedWord] (
|
||||
@@ -1223,7 +1238,7 @@ calls/calls.rb:
|
||||
# 348| 0: [HashKeySymbol] novar
|
||||
# 348| 1: [ReservedWord] :
|
||||
# 348| 4: [ReservedWord] )
|
||||
# 349| 111: [Call] Call
|
||||
# 349| 112: [Call] Call
|
||||
# 349| 0: [Identifier] foo
|
||||
# 349| 1: [ArgumentList] ArgumentList
|
||||
# 349| 0: [ReservedWord] (
|
||||
@@ -1232,7 +1247,7 @@ calls/calls.rb:
|
||||
# 349| 1: [ReservedWord] :
|
||||
# 349| 2: [Integer] 42
|
||||
# 349| 2: [ReservedWord] )
|
||||
# 350| 112: [Call] Call
|
||||
# 350| 113: [Call] Call
|
||||
# 350| 0: [Identifier] foo
|
||||
# 350| 1: [ArgumentList] ArgumentList
|
||||
# 350| 0: [ReservedWord] (
|
||||
@@ -1240,11 +1255,11 @@ calls/calls.rb:
|
||||
# 350| 0: [HashKeySymbol] X
|
||||
# 350| 1: [ReservedWord] :
|
||||
# 350| 2: [ReservedWord] )
|
||||
# 353| 113: [Assignment] Assignment
|
||||
# 353| 114: [Assignment] Assignment
|
||||
# 353| 0: [Identifier] y
|
||||
# 353| 1: [ReservedWord] =
|
||||
# 353| 2: [Integer] 1
|
||||
# 354| 114: [Assignment] Assignment
|
||||
# 354| 115: [Assignment] Assignment
|
||||
# 354| 0: [Identifier] one
|
||||
# 354| 1: [ReservedWord] =
|
||||
# 354| 2: [Lambda] Lambda
|
||||
@@ -1258,7 +1273,7 @@ calls/calls.rb:
|
||||
# 354| 1: [BlockBody] BlockBody
|
||||
# 354| 0: [Identifier] y
|
||||
# 354| 2: [ReservedWord] }
|
||||
# 355| 115: [Assignment] Assignment
|
||||
# 355| 116: [Assignment] Assignment
|
||||
# 355| 0: [Identifier] f
|
||||
# 355| 1: [ReservedWord] =
|
||||
# 355| 2: [Lambda] Lambda
|
||||
@@ -1275,7 +1290,7 @@ calls/calls.rb:
|
||||
# 355| 1: [ArgumentList] ArgumentList
|
||||
# 355| 0: [Identifier] x
|
||||
# 355| 2: [ReservedWord] }
|
||||
# 356| 116: [Assignment] Assignment
|
||||
# 356| 117: [Assignment] Assignment
|
||||
# 356| 0: [Identifier] g
|
||||
# 356| 1: [ReservedWord] =
|
||||
# 356| 2: [Lambda] Lambda
|
||||
@@ -1289,7 +1304,7 @@ calls/calls.rb:
|
||||
# 356| 1: [BlockBody] BlockBody
|
||||
# 356| 0: [Identifier] unknown_call
|
||||
# 356| 2: [ReservedWord] }
|
||||
# 357| 117: [Assignment] Assignment
|
||||
# 357| 118: [Assignment] Assignment
|
||||
# 357| 0: [Identifier] h
|
||||
# 357| 1: [ReservedWord] =
|
||||
# 357| 2: [Lambda] Lambda
|
||||
@@ -1305,19 +1320,19 @@ calls/calls.rb:
|
||||
# 359| 1: [Identifier] y
|
||||
# 360| 2: [Identifier] unknown_call
|
||||
# 361| 2: [ReservedWord] end
|
||||
# 364| 118: [Call] Call
|
||||
# 364| 119: [Call] Call
|
||||
# 364| 0: [Identifier] list
|
||||
# 364| 1: [ReservedWord] .
|
||||
# 364| 2: [Identifier] empty?
|
||||
# 365| 119: [Call] Call
|
||||
# 365| 120: [Call] Call
|
||||
# 365| 0: [Identifier] list
|
||||
# 365| 1: [ReservedWord] &.
|
||||
# 365| 2: [Identifier] empty?
|
||||
# 366| 120: [Call] Call
|
||||
# 366| 121: [Call] Call
|
||||
# 366| 0: [Identifier] list
|
||||
# 366| 1: [ReservedWord] ::
|
||||
# 366| 2: [Identifier] empty?
|
||||
# 367| 121: [Call] Call
|
||||
# 367| 122: [Call] Call
|
||||
# 367| 0: [Identifier] foo
|
||||
# 367| 1: [ReservedWord] &.
|
||||
# 367| 2: [Identifier] bar
|
||||
|
||||
@@ -282,6 +282,9 @@ callsWithReceiver
|
||||
| calls.rb:251:8:251:10 | call to bar | calls.rb:251:8:251:10 | self |
|
||||
| calls.rb:254:8:254:13 | call to foo | calls.rb:254:8:254:8 | X |
|
||||
| calls.rb:255:8:255:13 | call to bar | calls.rb:255:8:255:8 | X |
|
||||
| calls.rb:258:8:258:10 | call to foo | calls.rb:258:8:258:10 | self |
|
||||
| calls.rb:258:13:258:18 | call to bar | calls.rb:258:13:258:13 | X |
|
||||
| calls.rb:259:8:259:10 | call to baz | calls.rb:259:8:259:10 | self |
|
||||
| calls.rb:263:1:263:3 | call to foo | calls.rb:263:1:263:3 | self |
|
||||
| calls.rb:263:12:263:14 | call to bar | calls.rb:263:12:263:14 | self |
|
||||
| calls.rb:264:1:264:6 | call to foo | calls.rb:264:1:264:1 | X |
|
||||
|
||||
@@ -254,10 +254,10 @@ begin
|
||||
rescue X::foo
|
||||
ensure X::bar
|
||||
end
|
||||
|
||||
|
||||
|
||||
|
||||
begin
|
||||
rescue foo, X::bar
|
||||
ensure baz
|
||||
end
|
||||
|
||||
# rescue-modifier body and handler
|
||||
foo rescue bar
|
||||
|
||||
Reference in New Issue
Block a user