diff options
Diffstat (limited to 'node_modules/es5-ext/math/tanh/is-implemented.js')
| -rw-r--r-- | node_modules/es5-ext/math/tanh/is-implemented.js | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/node_modules/es5-ext/math/tanh/is-implemented.js b/node_modules/es5-ext/math/tanh/is-implemented.js new file mode 100644 index 000000000..b17a1bc42 --- /dev/null +++ b/node_modules/es5-ext/math/tanh/is-implemented.js @@ -0,0 +1,7 @@ +"use strict"; + +module.exports = function () { + var tanh = Math.tanh; + if (typeof tanh !== "function") return false; + return (tanh(1) === 0.7615941559557649) && (tanh(Number.MAX_VALUE) === 1); +}; |