UNPKG

@aws/pdk

Version:

All documentation is located at: https://aws.github.io/aws-pdk

20 lines (16 loc) 547 B
'use strict'; var implementation = require('./implementation'); var zeroWidthSpace = '\u200b'; var mongolianVowelSeparator = '\u180E'; module.exports = function getPolyfill() { if ( String.prototype.trim && zeroWidthSpace.trim() === zeroWidthSpace && mongolianVowelSeparator.trim() === mongolianVowelSeparator && ('_' + mongolianVowelSeparator).trim() === ('_' + mongolianVowelSeparator) && (mongolianVowelSeparator + '_').trim() === (mongolianVowelSeparator + '_') ) { return String.prototype.trim; } return implementation; };