libphonenumber-js
Version:
A simpler (and smaller) rewrite of Google Android's libphonenumber library in javascript
23 lines (22 loc) • 520 B
JavaScript
/**
* Merges two arrays.
* @param {*} a
* @param {*} b
* @return {*}
*/
export default function mergeArrays(a, b) {
const merged = a.slice();
for (const element of b) {
if (a.indexOf(element) < 0) {
merged.push(element);
}
}
return merged.sort((a, b) => a - b);
// ES6 version, requires Set polyfill.
// let merged = new Set(a)
// for (const element of b) {
// merged.add(i)
// }
// return Array.from(merged).sort((a, b) => a - b)
}
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