"n"
    

###  Iterating sparse arrays

` values() ` will visit empty slots as if they are ` undefined ` .

js

    
    
    for (const element of [, "a"].values()) {
      console.log(element);
    }
    // undefined
    // 'a'
    

###  Calling values() on non-array objects

The ` values() ` method reads the ` length ` property of ` this ` and then
accesses each property whose key is a nonnegative integer less than ` length `
.

js

    
    
    const arrayLike = {
      length: 3,
      0: "a",
      1: "b",
      2: "c",
      3: "d", // ignored by values() since length is 3
    };
    for (const entry of Array.prototype.values.call(arrayLike)) {
      console.log(entry);
    }
    // a
    // b
    // c
    

##  Specifications

Specification  
---  
[ ECMAScript Language Specification  
#  sec-array.prototype.values  ](https://tc39.es/ecma262/multipage/indexed-
collections.html#sec-array.prototype.values)  
  
##  Browser compatibility

BCD tables only load in the browser  with JavaScript enabled. Enable
JavaScript to view data.

##  See also

  * [ Polyfill of ` Array.prototype.values ` in ` core-js ` ](https://github.com/zloirock/core-js#ecmascript-array)
  * [ Indexed collections ](/en-US/docs/Web/JavaScript/Guide/Indexed_collections) guide 
  * [ ` Array ` ](/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)
  * [ ` Array.prototype.entries() ` ](/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/entries)
  * [ ` Array.prototype.keys() ` ](/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/keys)
  * [ ` Array.prototype[@@iterator]() ` ](/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/@@iterator)
  * [ ` TypedArray.prototype.values() ` ](/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/values)
  * [ Iteration protocols ](/en-US/docs/Web/JavaScript/Reference/Iteration_protocols)

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