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remove getCommonString function

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zhigang.li 2018-05-15 17:04:29 +08:00
parent d6cdee4497
commit bb97877350
1 changed files with 0 additions and 12 deletions
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12
src/utils/assist.js
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@ -324,15 +324,3 @@ export function setMatchMedia () {
window.matchMedia = window.matchMedia || matchMediaPolyfill;
}
}
export function getCommonString (arr1, arr2) {
const len1 = arr1.length;
const len2 = arr2.length;
let i = -1;
const len = Math.min(len1, len2);
let res = [];
while (++i < len) {
if (arr1.indexOf(arr2[i]) >= 0) res.push(arr2[i]);
}
return res;
}