diff options
Diffstat (limited to 'js/src/tests/test262/language/module-code/top-level-await/await-expr-func-expression.js')
-rw-r--r-- | js/src/tests/test262/language/module-code/top-level-await/await-expr-func-expression.js | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/module-code/top-level-await/await-expr-func-expression.js b/js/src/tests/test262/language/module-code/top-level-await/await-expr-func-expression.js new file mode 100644 index 0000000000..fef2a48fce --- /dev/null +++ b/js/src/tests/test262/language/module-code/top-level-await/await-expr-func-expression.js @@ -0,0 +1,50 @@ +// |reftest| module async +// Copyright (C) 2019 Leo Balter. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +description: > + A function after top level await is an expression and not a hoistable declaration +info: | + ModuleItem: + StatementListItem[~Yield, +Await, ~Return] + + ... + + ExpressionStatement[Yield, Await]: + [lookahead ∉ { {, function, async [no LineTerminator here] function, class, let [ }] + Expression[+In, ?Yield, ?Await]; + + UnaryExpression[Yield, Await] + [+Await]AwaitExpression[?Yield] + + AwaitExpression[Yield]: + await UnaryExpression[?Yield, +Await] + + ... + + PrimaryExpression[Yield, Await]: + this + IdentifierReference[?Yield, ?Await] + Literal + ArrayLiteral[?Yield, ?Await] + ObjectLiteral[?Yield, ?Await] + FunctionExpression + ClassExpression[?Yield, ?Await] + GeneratorExpression + AsyncFunctionExpression + AsyncGeneratorExpression + RegularExpressionLiteral + TemplateLiteral[?Yield, ?Await, ~Tagged] + CoverParenthesizedExpressionAndArrowParameterList[?Yield, ?Await] +esid: prod-AwaitExpression +flags: [module, async] +features: [top-level-await] +---*/ + +function fn() { return 42; } +await function fn() { return 111; }; + +assert.sameValue(fn(), 42); + +$DONE(); |