babel-preset-test-bundled-dependencies/node_modules/is-finite/index.js

Allow custom config for create-react-app without ejecting

'use strict';
var numberIsNan = require('number-is-nan');

module.exports = Number.isFinite || function (val) {
	return !(typeof val !== 'number' || numberIsNan(val) || val === Infinity || val === -Infinity);
};