51c547428b
We should issue an error when parsing `<div x={1, 2} />` as the comma operator is not a legal production in a JSX Expression
Fixes (mitigates?) bug #5991
22 lines
391 B
TypeScript
22 lines
391 B
TypeScript
//// [file.tsx]
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declare module JSX {
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interface Element { }
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interface IntrinsicElements {
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[s: string]: any;
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}
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}
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// This should be a parse error
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const class1 = "foo";
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const class2 = "bar";
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const elem = <div className={class1, class2}/>;
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//// [file.jsx]
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// This should be a parse error
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var class1 = "foo";
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var class2 = "bar";
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var elem = <div className={class1} class2/>;
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/>;;
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