1dbc432729
This commit is a precursor to making lazy arrow function parsing use
similar logic to function(){} argument parsing.
R=arv@chromium.org
BUG=4020
LOG=N
Review URL: https://codereview.chromium.org/1078093002
Cr-Commit-Position: refs/heads/master@{#27773}
5 lines
222 B
Plaintext
5 lines
222 B
Plaintext
*%(basename)s:6: SyntaxError: Strict mode function may not have duplicate parameter names
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function foo(b, a, a, d) { return a }
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^
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SyntaxError: Strict mode function may not have duplicate parameter names
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