Sha256: 9ac912d8358fc0ba74915e5b80852453ab9084db80054312637b14c9acb3ac7f
Contents?: true
Size: 301 Bytes
Versions: 69
Compression:
Stored size: 301 Bytes
Contents
module.exports = intersect;
function intersect (a, b) {
var res = [];
for (var i = 0; i < a.length; i++) {
if (indexOf(b, a[i]) > -1) res.push(a[i]);
}
return res;
}
function indexOf(arr, el) {
for (var i = 0; i < arr.length; i++) {
if (arr[i] === el) return i;
}
return -1;
}
Version data entries
69 entries across 69 versions & 2 rubygems