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day160
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day160
/
formatarr.js
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JavaScript
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module
.
exports
.
formata
=
function
(
arr
) {
var
newArr = []; arr.
forEach
(
function
(
file
) {
if
(newArr.
indexOf
(file) === -
1
) { newArr.
push
(file); } })
return
newArr; }