9 examples of 'converting circular structure to json node js' in JavaScript

Every line of 'converting circular structure to json node js' code snippets is scanned for vulnerabilities by our powerful machine learning engine that combs millions of open source libraries, ensuring your JavaScript code is secure.

All examples are scanned by Snyk Code

By copying the Snyk Code Snippets you agree to
this disclaimer
684function toJSTree(node) {
685 return {
686 'name': printer(node),
687 'children': RUNTIME.ffi.toArray(
688 gf(node, "children")).map(toJSTree) // TODO: unsafe
689 };
690}
Important

Use secure code every time

Secure your code as it's written. Use Snyk Code to scan source code in minutes – no build needed – and fix issues immediately. Enable Snyk Code

49get json() {
50 var ports = [];
51 this.forEachPort(
52 port => ports.push(Port.fromJSON(port, {
53 graph: this.graph,
54 node: this
55 }))
56 );
57 return {
58 id: this.id,
59 data: this.data,
60 bounds: this.bounds.toArray(),
61 layer: this.layer,
62 scale: this.scale,
63 ports
64 };
65}
9function NodeWithoutCircularReferences(node) {
10 var newNode = {};
11 Object.assign(newNode, node);
12 delete newNode.next;
13 delete newNode.prev;
14 delete newNode.parent;
15 if (isNodeArray(newNode.children)) {
16 newNode.children = removeCircularRefs(newNode.children);
17 }
18 return newNode;
19}
122function graphToJSON () {
123 var json = self.nodeToJSON()
124 json.nodes = []
125
126 for (var i in _nodes)
127 json.nodes.push(_nodes[i].toJSON())
128
129 return json
130}
26function stringify(obj, circularProperties) {
27 var stringified,
28 circularProperties = circularProperties ? circularProperties : [];
29
30 function removeCircular(name, value) {
31 if (-1 === circularProperties.indexOf(name)) {
32 return value;
33 } else {
34 //Undefined properties will be removed from JSON.
35 return undefined;
36 }
37 }
38
39 try {
40 if (0 === circularProperties.length) {
41 stringified = JSON.stringify(obj, null, 4);
42 } else {
43 stringified = JSON.stringify(obj, removeCircular, 4);
44 }
45 } catch (e) {
46 console.error('Stringify error:', e);
47 stringified = String(obj);
48 }
49
50 return stringified;
51}
42export function toJSON(npe: NodePathElement): NodePathElementJSON {
43 const result: NodePathElementJSON = {
44 node: Node.toJSON(npe.node),
45 index: npe.index,
46 children: npe.children.map(NodePathElement.toJSON),
47 };
48 if (undefined !== npe.isMarked)
49 result.isMarked = npe.isMarked;
50 if (undefined !== npe.filteringData)
51 result.filteringData = nodePathFilteringDataToJson(npe.filteringData);
52 return result;
53}
90nonCircularStringify(data) {
91 var cache = [];
92 return JSON.stringify(data, function(key, value) {
93 if (typeof value === 'object' && value !== null) {
94 if (cache.indexOf(value) !== -1) {
95 // Circular reference found, discard key
96 return;
97 }
98 // Store value in our collection
99 cache.push(value);
100 }
101 return value;
102 });
103}
40export function convertTreeToObject(objectToSerialize) {
41 return JSON.parse(JSON.stringify(objectToSerialize, replaceMapWithObject));
42}
136function encode(object) {
137 return converter(
138 object,
139 encoders.concat(({ value }) =>
140 Func.encode({
141 value,
142 local_functions_map,
143 registerLocalFunction
144 })
145 )
146 )
147}

Related snippets