File size: 571 Bytes
64fadb4 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | 'use strict';
var isArrayish = require('is-arrayish');
var concat = Array.prototype.concat;
var slice = Array.prototype.slice;
var swizzle = module.exports = function swizzle(args) {
var results = [];
for (var i = 0, len = args.length; i < len; i++) {
var arg = args[i];
if (isArrayish(arg)) {
// http://jsperf.com/javascript-array-concat-vs-push/98
results = concat.call(results, slice.call(arg));
} else {
results.push(arg);
}
}
return results;
};
swizzle.wrap = function (fn) {
return function () {
return fn(swizzle(arguments));
};
};
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