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LibJS: Parse line continuations in string literals properly
Newlines after line continuation were inserted into the string literals. This patch makes the parser ignore the newlines after \ and also makes it so that "use strict" containing a line continuation is not a valid "use strict".
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4 changed files with 18 additions and 0 deletions
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@ -30,6 +30,12 @@ test("use strict with double quotes after statement does not yield strict mode c
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expect(isStrictMode()).toBeFalse();
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});
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test("use strict interrupted by a line continuation does not yield strict mode code", () => {
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"use \
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strict";
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expect(isStrictMode()).toBeFalse();
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});
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test("strict mode propagates down the scope chain", () => {
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"use strict";
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expect(isStrictMode()).toBeTrue();
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