The iterator provided by arrays provides the values of the array elements, in order beginning to end. Notice how element is scoped to each loop iteration; ... ... <看更多>
Introduction to JavaScript Array forEach() method ... Typically, when you want to execute a function on every element of an array, you use a for loop statement. ... <看更多>
Copied from https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/forEach. *. * forEach is a recent addition to the ECMA-262 standard ... ... <看更多>
