.each() Immutable Iterator

Sreekanth Reddy

10y939

What the term says exactly about "Immutable Iterator" ?

I had gone across .each() function in jquery. Many of the documents are saying as its an "Immutable iterator". Is there any "Mutable iterator" too ?

4 Replies

Know the answer? Post it — somebody with the same question will find it here.

Bikesh Srivastava10y ago

You can use like this..

$("input[type=file]").change(function(event) { // check your console to see the value of `this`   console.log(this, "changed"); });

Sreekanth Reddy10y ago
I'm expecting a theoritical answer for this question to .each()
0

Delpin Susai Raj10y ago

public final class Wrapper implements Iterable { private final List list; private Wrapper(List list) { this.list = Collections.unmodifiableList(new ArrayList(list)); } public static Wrapper of(List list) { return new Wrapper(list); } public Iterator iterator() { return list.iterator(); } public List data() { return list; } }

Delpin Susai Raj10y ago
https://github.com/facebook/immutable-js/issues/586
0