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Diffstat (limited to 'js/src/tests/test262/language/statements/let/syntax/let-newline-yield-in-normal-function.js')
| -rw-r--r-- | js/src/tests/test262/language/statements/let/syntax/let-newline-yield-in-normal-function.js | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/let/syntax/let-newline-yield-in-normal-function.js b/js/src/tests/test262/language/statements/let/syntax/let-newline-yield-in-normal-function.js new file mode 100644 index 0000000000..fdf257f95f --- /dev/null +++ b/js/src/tests/test262/language/statements/let/syntax/let-newline-yield-in-normal-function.js @@ -0,0 +1,24 @@ +// |reftest| error:SyntaxError +// Copyright (C) 2017 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-let-and-const-declarations +description: > + `let yield` does not permit ASI in between, as `yield` is a BindingIdentifier +info: | + `yield` is a perfectly cromulent binding name in any context grammatically, just + prohibited by static semantics in some contexts. Therefore ASI can never apply + between `let` (where a LexicalDeclaration is permitted) and `yield`, + so a subsequent `0` where `=` was expected is a syntax error. +negative: + phase: parse + type: SyntaxError +---*/ + +$DONOTEVALUATE(); + +function f() { + let + yield 0; +} |