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python: sync other file

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yoff
2022-05-16 08:15:16 +00:00
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parent 5794e64940
commit a7a646960d
1 changed files with 7 additions and 0 deletions
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python/ql/lib/semmle/python/dataflow/new/internal/AccessPathSyntax.qll
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@@ -167,9 +167,16 @@ class AccessPathToken extends string {
/** Gets the `n`th argument to this token, such as `x` or `y` from `Member[x,y]`. */
string getArgument(int n) { result = this.getArgumentList().splitAt(",", n).trim() }
/** Gets the `n`th argument to this `name` token, such as `x` or `y` from `Member[x,y]`. */
pragma[nomagic]
string getArgument(string name, int n) { name = this.getName() and result = this.getArgument(n) }
/** Gets an argument to this token, such as `x` or `y` from `Member[x,y]`. */
string getAnArgument() { result = this.getArgument(_) }
/** Gets an argument to this `name` token, such as `x` or `y` from `Member[x,y]`. */
string getAnArgument(string name) { result = this.getArgument(name, _) }
/** Gets the number of arguments to this token, such as 2 for `Member[x,y]` or zero for `ReturnValue`. */
int getNumArgument() { result = count(int n | exists(this.getArgument(n))) }
}