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| author | ruki <waruqi@gmail.com> | 2018-11-08 00:38:48 +0800 |
|---|---|---|
| committer | ruki <waruqi@gmail.com> | 2018-11-07 21:53:09 +0800 |
| commit | 26105034da4fcce7ac883c899d781f016559310d (patch) | |
| tree | c459a5dc4e3aa0972d9919033ece511ce76dd129 /node_modules/core-js/modules/es7.math.signbit.js | |
| parent | 2c77f00f1a7ecb6c8192f9c16d3b2001b254a107 (diff) | |
| download | xmake-docs-26105034da4fcce7ac883c899d781f016559310d.tar.gz xmake-docs-26105034da4fcce7ac883c899d781f016559310d.zip | |
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Diffstat (limited to 'node_modules/core-js/modules/es7.math.signbit.js')
| -rw-r--r-- | node_modules/core-js/modules/es7.math.signbit.js | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/node_modules/core-js/modules/es7.math.signbit.js b/node_modules/core-js/modules/es7.math.signbit.js new file mode 100644 index 00000000..c2568048 --- /dev/null +++ b/node_modules/core-js/modules/es7.math.signbit.js @@ -0,0 +1,7 @@ +// http://jfbastien.github.io/papers/Math.signbit.html +var $export = require('./_export'); + +$export($export.S, 'Math', { signbit: function signbit(x) { + // eslint-disable-next-line no-self-compare + return (x = +x) != x ? x : x == 0 ? 1 / x == Infinity : x > 0; +} }); |