diff options
Diffstat (limited to 'node_modules/core-js/modules/es6.math.sinh.js')
-rw-r--r-- | node_modules/core-js/modules/es6.math.sinh.js | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/node_modules/core-js/modules/es6.math.sinh.js b/node_modules/core-js/modules/es6.math.sinh.js new file mode 100644 index 000000000..5464ae3e6 --- /dev/null +++ b/node_modules/core-js/modules/es6.math.sinh.js @@ -0,0 +1,15 @@ +// 20.2.2.30 Math.sinh(x) +var $export = require('./_export') + , expm1 = require('./_math-expm1') + , exp = Math.exp; + +// V8 near Chromium 38 has a problem with very small numbers +$export($export.S + $export.F * require('./_fails')(function(){ + return !Math.sinh(-2e-17) != -2e-17; +}), 'Math', { + sinh: function sinh(x){ + return Math.abs(x = +x) < 1 + ? (expm1(x) - expm1(-x)) / 2 + : (exp(x - 1) - exp(-x - 1)) * (Math.E / 2); + } +});
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