charlike/templates/node_modules/core-js/library/modules/_is-integer.js

Small, fast, simple and streaming project scaffolder for myself, but not only. Supports hundreds of template engines through the @JSTransformers API or if you want custom `render` function passed through options

// 20.1.2.3 Number.isInteger(number)
var isObject = require('./_is-object')
  , floor    = Math.floor;
module.exports = function isInteger(it){
  return !isObject(it) && isFinite(it) && floor(it) === it;
};