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Merge pull request #17690 from hvitved/rust/ast-consistency-queries

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Rust: Add AST consistency queries
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Tom Hvitved
2024-10-09 15:54:51 +02:00
committed by GitHub
parent 04d1c82005 08d6d54961
commit 918e435a48
1 changed files with 21 additions and 0 deletions
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21
rust/ql/consistency-queries/AstConsistency.ql Normal file
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import rust
import codeql.rust.elements.internal.generated.ParentChild
query predicate multipleToString(Element e, string s) {
s = strictconcat(e.toString(), ",") and
strictcount(e.toString()) > 1
}
query predicate multipleLocations(Locatable e) { strictcount(e.getLocation()) > 1 }
query predicate multiplePrimaryQlClasses(Element e, string s) {
s = e.getPrimaryQlClasses() and
strictcount(e.getAPrimaryQlClass()) > 1
}
private Element getParent(Element child) { child = getChildAndAccessor(result, _, _) }
query predicate multipleParents(Element child, Element parent) {
parent = getParent(child) and
strictcount(getParent(child)) > 1
}