7 examples of 'foreach object javascript' in JavaScript

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276export function objectForEach<V>(
277 obj: { [key: string]: V },
278 cb: (value: V, key: string) => void
279): void {
280 Object.keys(obj).forEach(key => cb(obj[key], key));
281}
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25function forEach(object, callback, context) {
26 var index, length;
27 if (object.length) {
28 if (Array.prototype.forEach) {
29 Array.prototype.forEach.call(object, callback, context);
30 } else {
31 for (index = 0, length = object.length; index < length; index += 1) {
32 callback.call(context || this, object[index], index, object);
33 }
34 }
35 } else {
36 for (index in object) {
37 if (object.hasOwnProperty(index)) {
38 callback.call(context || this, object[index], index, object);
39 }
40 }
41 }
42}
4export function forEach(obj, callback) {
5 if (obj) {
6 Object.keys(obj).forEach((key) => {
7 // eslint-disable-line no-restricted-syntax
8 if ({}.hasOwnProperty.call(obj, key)) {
9 callback(key, obj[key]);
10 }
11 });
12 }
13}
1026export function foreach<V>(obj: { [key: string]: V }, action: (key: string, value: V) => void) {
1027
1028 for (const name in obj) {
1029 if (obj.hasOwnProperty == null || obj.hasOwnProperty(name)) {
1030 action(name, obj[name]);
1031 }
1032 }
1033}
48function _do(f) {
49 var i, values;
50 for(; a<args_length; ++a) {
51 values = args[a];
52 for(i in values) if(values.hasOwnProperty(i)) f(values[i], i);
53 }
54}
57function forEach(o, fn) {
58 if (Array.isArray(o)) {
59 return o.forEach(fn);
60 }
61 else {
62 for (var key in o) {
63 if (o.hasOwnProperty(key)) {
64 fn(o[key], key)
65 }
66 }
67 }
68}
782function forEach(callback, context){
783 var index = 0,
784 self = this;
785 mforEach(unwrap(this), function(key){
786 call(callback, this, key, index++, self);
787 }, context);
788}

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