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mattbontrager/words-of-strings-not-in-common.js

Last active June 15, 2018 22:18
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Find different words between to strings.
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words-of-strings-not-in-common.js
String.prototype.different = function(str2) {
const arr1 = this.split(/\W/);
const arr2 = str2.split(/\W/);
return arr1.diff(arr2).join(' ');
};
// requires this as well
// https://gist.github.com/mattbontrager/7500cc5696ff4efe249f2ac0adbeb8ec
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