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Commit Description:
utf8mb4
Commit Description:
utf8mb4
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node_modules/es5-ext/math/asinh/shim.js
| 15 lines
| 350 B
| application/javascript
| JavascriptLexer
|
| r789 | "use strict"; | |||
| var log = Math.log, sqrt = Math.sqrt; | ||||
| module.exports = function (value) { | ||||
| if (isNaN(value)) return NaN; | ||||
| value = Number(value); | ||||
| if (value === 0) return value; | ||||
| if (!isFinite(value)) return value; | ||||
| if (value < 0) { | ||||
| value = -value; | ||||
| return -log(value + sqrt(value * value + 1)); | ||||
| } | ||||
| return log(value + sqrt(value * value + 1)); | ||||
| }; | ||||