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Javascript 2021-11-13 23:56:17
code in nested forEach loop- react native
const nestedPromise = async (items = []) => { return await Promise.all( items.map(async item => { if (Array.isArray(item) && item.length) { return await nestedPromise(item) } // return await call to your funct... Add solution -
Other 2021-11-13 13:11:20
redux
Redux is a state management library 1 Create Initial State 2 Define Action Types 3 Define Action Creators 4 Create Reducers 5 Change the initial State 6 Pass the parameters to the Creator function and the reducers Code // Initial State const initialStat... Add solution -
Html 2021-11-13 03:10:24
html onclick can't find function
<!-- Your script is most likely after your HTML. Include it before html, so that your function is defined. Another reason your function may be undefined is beacuse there is some kind of error blocking your function from exectuing! --> <scr... Add solution -
Other 2021-11-12 06:45:16
new js
ObjMaker = function() {this.a = 'first';}; // ObjMaker is just a function, there's nothing special about it that makes // it a constructor. ObjMaker.prototype.b = 'second'; // like all functions, ObjMaker has an accessible prototype property that // we... Add solution -
Javascript 2021-11-11 12:14:17
can the name of function be the same with name of variable js
If you use a function name as variable name, its value is replaced by function body. So var a becomes your function a and thus your alert displays function a. Edit But if you assign value to a like var a = "xya";. Then it function will be re... Add solution -
Javascript 2021-11-11 00:08:22
refresh javascript using require
<body> <p id="contents">Nothing loaded.</p> <button id="reload">Reload</button> <script> require.config({ // require's configuration baseUrl: "./js", paths: { ... Add solution -
Javascript 2021-11-10 16:07:18
react enzyme simulate click sub component
// App.js function App() { const [count, setCount] = React.useState(0) const onClick = () => { setCount((prevState) => prevState + 1) } return ( <div> <button onClick={onClick}>{count}</button> </div&... Add solution