every.js•554 B
var keys = require('./keys.js');
var _cb = require('./_cb.js');
var _isArrayLike = require('./_isArrayLike.js');
// Determine whether all of the elements pass a truth test.
function every(obj, predicate, context) {
predicate = _cb(predicate, context);
var _keys = !_isArrayLike(obj) && keys(obj),
length = (_keys || obj).length;
for (var index = 0; index < length; index++) {
var currentKey = _keys ? _keys[index] : index;
if (!predicate(obj[currentKey], currentKey, obj)) return false;
}
return true;
}
module.exports = every;