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LibJS: Handle Infinity in Value::to_number()

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Linus Groh 2020-04-12 13:06:34 +01:00 • committed by Andreas Kling
parent 477bacddad
commit f226746394
3 changed files with 17 additions and 0 deletions
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6
Libraries/LibJS/Tests/to-number-basic.js
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@ -22,6 +22,12 @@ try {
// FIXME: returns NaN
// assert(+"1.23" === 1.23)
// assert(-"1.23" === -1.23)
assert(+"Infinity" === Infinity);
assert(+"+Infinity" === Infinity);
assert(+"-Infinity" === -Infinity);
assert(-"Infinity" === -Infinity);
assert(-"+Infinity" === -Infinity);
assert(-"-Infinity" === Infinity);
assert(isNaN(+undefined));
assert(isNaN(-undefined));