nst arrayLike = {
      length: 3,
      0: 2,
      1: 7.3,
      2: 4,
      3: 3, // ignored by findLast() since length is 3
    };
    console.log(
      Array.prototype.findLast.call(arrayLike, (x) => Number.isInteger(x)),
    ); // 4
    

##  Specifications

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

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

##  See also

  * [ Polyfill of ` Array.prototype.findLast ` in ` core-js ` ](https://github.com/zloirock/core-js#array-find-from-last)
  * [ Indexed collections ](/en-US/docs/Web/JavaScript/Guide/Indexed_collections) guide 
  * [ ` Array ` ](/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)
  * [ ` Array.prototype.find() ` ](/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/find)
  * [ ` Array.prototype.findIndex() ` ](/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/findIndex)
  * [ ` Array.prototype.findLastIndex() ` ](/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/findLastIndex)
  * [ ` Array.prototype.includes() ` ](/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/includes)
  * [ ` Array.prototype.filter() ` ](/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/filter)
  * [ ` Array.prototype.every() ` ](/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/every)
  * [ ` Array.prototype.some() ` ](/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/some)
  * [ ` TypedArray.prototype.findLast() ` ](/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/findLast)

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