10 examples of 'foreach in node js' in JavaScript

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145function forEachChild(node: ts.Node) {
146 return ts.forEachChild(node, cb);
147}
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42function isCallbackOfArrayForEach(node) {
43 const parent = node.parent
44
45 return (
46 parent.type === "CallExpression" &&
47 parent.parent.type === "ExpressionStatement" &&
48 parent.callee.type === "MemberExpression" &&
49 parent.callee.property.type === "Identifier" &&
50 parent.callee.property.name === "forEach" &&
51 parent.arguments.length >= 1 &&
52 parent.arguments[0] === node
53 )
54}
27function forEachNode(node, visit) {
28 if (node && typeof node === 'object' && !(node instanceof acorn.SourceLocation) && !node._eb_visited) {
29 node._eb_visited = true;
30 visit(node);
31 var keys = Object.keys(node);
32 for (var i=0; i < keys.length; i++) {
33 forEachNode(node[keys[i]], visit);
34 }
35 }
36}
44eachModule(callback: (key: string, value: Object) => boolean): void {
45 //TODO: What is this?
46}
293function isNodeJS() {
294 return (typeof module != 'undefined' && typeof window === 'undefined');
295}
398export function forEachChild(node, fn) {
399 childVisitor[node.type](node, fn);
400}
535CallExpression(node) {
536 let callee = node.callee;
537 let args = node.arguments;
538 let spread = null;
539 let argText;
540
541 if (callee.text === 'require' && args.length > 0 && args[0].type === 'StringLiteral') {
542 let ident = this.options.replaceRequire(args[0].value);
543 if (ident) return ident;
544 }
545
546 if (node.hasSpread)
547 spread = this.spreadList(args);
548
549 if (node.injectThisArg) {
550 argText = node.injectThisArg;
551
552 if (spread)
553 argText = argText + ', ' + spread;
554 else if (args.length > 0)
555 argText = argText + ', ' + this.joinList(args);
556
557 return callee.text + '.' + (spread ? 'apply' : 'call') + '(' + argText + ')';
558 }
559
560 if (spread) {
561 argText = 'void 0';
562
563 if (callee.type === 'MemberExpression') {
564 argText = this.addTempVar(node);
565 callee.object.text = `(${ argText } = ${ callee.object.text })`;
566 callee.text = this.MemberExpression(callee) || this.stringify(callee);
567 }
568
569 return callee.text + '.apply(' + argText + ', ' + spread + ')';
570 }
571
572 if (node.trailingComma)
573 return callee.text + '(' + this.joinList(args) + ')';
574}
56forEach: function forEach(cb) {
57 for (var i = 0; i < this.tasks.length; i++) {
58 if (false === cb(this.tasks[i])) {
59 break;
60 }
61 }
62},
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}
38function processRequire (node) {
39 if (node.arguments.length === 1) {
40 return processCommonJsRequire(node);
41 }
42
43 if (node.arguments.length === 2) {
44 return processAmdRequire(node);
45 }
46}

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