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Early errors may result from parsing the source text of a test file, but they may also result from parsing some other source text as referenced through the ES2015 module syntax. The latter form of early error is not necessarily detectable by ECMAScript parsers, however. Because of this, the label "early" is not sufficiently precise for all Test262 consumers to correctly interpret all tests. Update the "phase" name of "early" to "parse" for all those negative tests that describe errors resulting from parsing of the file's source text directly. A forthcoming commit will update the remaining tests to use a "phase" name that is more specific to module resolution.
34 lines
912 B
JavaScript
34 lines
912 B
JavaScript
// Copyright (C) 2017 Mozilla Corporation. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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esid: prod-AsyncArrowHead
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description: async arrows cannot have a line terminator between "async" and the formals
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info: |
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14.7 Async Arrow Function Definitions
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AsyncArrowFunction:
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[...]
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CoverCallExpressionAndAsyncArrowHead [no LineTerminator here] => AsyncConciseBody
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Supplemental Syntax
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When processing an instance of the production
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AsyncArrowFunction:
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CoverCallExpressionAndAsyncArrowHead [no LineTerminator here] => AsyncConciseBody
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the interpretation of CoverCallExpressionAndAsyncArrowHead is refined using the following grammar:
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AsyncArrowHead:
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async [no LineTerminator here] ArrowFormalParameters
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negative:
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phase: parse
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type: SyntaxError
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---*/
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throw "Test262: This statement should not be evaluated.";
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async
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(foo) => { }
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