10 examples of 'react pass function as prop' in JavaScript

Every line of 'react pass function as prop' 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
23module.exports = _curry2(function prop(p, obj) { return path([p], obj); });
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

35export function maybeProp(name) {
36 return function propTraversal(anApplicative, f, s) {
37 if (!s.hasOwnProperty(name)) {
38 return anApplicative.pure(s);
39 }
40 return anApplicative.map(a2 => {
41 return Object.assign({}, s, {
42 [name]: a2
43 });
44 }, f(s[name]));
45 };
46}
21export function Prop<T>(type?: any, transform?: (value: any) => any) {
22 return (target, attr, descriptor?: TypedPropertyDescriptor<T>) => {
23 const ctr = target.constructor;
24 if (!type) {
25 type = Reflect.getMetadata("design:type", target, attr);
26 }
27 if (!type) {
28 throw new SanitizedError(`Cannot retrieve the type for RecordAttribute ${target.constructor.name}#${attr}`
29 + ". Check your nested type is defined in another file or above this DtoAttr");
30 }
31 updateTypeMetadata(ctr, attr, { type, list: false, transform });
32 if (descriptor) {
33 descriptor.writable = false;
34 } else {
35 setProp(ctr, attr);
36 }
37 };
38}
92makeRelayProp(props) {
93 return {
94 ...props.relay,
95 subscribe: this.context.relay.environment.startSubscription,
96 };
97}
12function usePropRef<T = any>(props: T) {
13 const propRef = useRef<T>(props)
14
15 useEffect(() => {
16 propRef.current = props
17 }, [props])
18
19 return propRef
20}
304export function makePropDecorator(name, props, parentClass) {
305 var /** @type {?} */ metaCtor = makeMetadataCtor(props);
306 /**
307 * @param {...?} args
308 * @return {?}
309 */
310 function PropDecoratorFactory() {
311 var args = [];
312 for (var _i = 0; _i < arguments.length; _i++) {
313 args[_i - 0] = arguments[_i];
314 }
315 if (this instanceof PropDecoratorFactory) {
316 metaCtor.apply(this, args);
317 return this;
318 }
319 var /** @type {?} */ decoratorInstance = new ((_a = ((PropDecoratorFactory))).bind.apply(_a, [void 0].concat(args)))();
320 return function PropDecorator(target, name) {
321 var /** @type {?} */ meta = Reflect.getOwnMetadata('propMetadata', target.constructor) || {};
322 meta[name] = meta.hasOwnProperty(name) && meta[name] || [];
323 meta[name].unshift(decoratorInstance);
324 Reflect.defineMetadata('propMetadata', meta, target.constructor);
325 };
326 var _a;
327 }
328 if (parentClass) {
329 PropDecoratorFactory.prototype = Object.create(parentClass.prototype);
330 }
331 PropDecoratorFactory.prototype.toString = function () { return ("@" + name); };
332 ((PropDecoratorFactory)).annotationCls = PropDecoratorFactory;
333 return PropDecoratorFactory;
334}
66render() {
67 let ref: any = this.ref;
68 if (!ref) {
69 ref = (r: RefObject<typeof Comp>) => {
70 if (r) this.ref = r;
71 };
72 }
73 return createElement(
74 Comp,
75 { ...(this.props as any), ref },
76 this.props.children,
77 );
78}
43this.property = function property(props) {
44 return objectTemplate.property(props, objectTemplate);
45};
9function prop(value, key, fn) {
10 if (value) {
11 fn(value, key);
12 }
13}
20set prop(val){
21 console.log(`prop set to: ${val}`);
22}

Related snippets