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Other 2021-10-17 18:43:07
instanceof vs typeof
For JS/TS: instanceof checks the proptype chain and typeof compares against string literal labels. - use instanceof for custom types - use typeof for simple built in types - Use instanceof for complex built in types if in doubt go with instanceof, tbh Add solution -
Other 2021-10-14 03:57:05
material ui common styles
import React from 'react'; import PropTypes from 'prop-types'; import { withStyles } from '@material-ui/core/styles'; import Button from '@material-ui/core/Button'; const styles = { root: { background: 'linear-gradient(45deg, #FE6B8B 30%, #FF8E53 9... Add solution -
Javascript 2021-09-24 12:05:03
react scrolling a div by dragging the mouse?
import React from 'react';import classNames from 'classnames';import PropTypes from 'prop-types';export class Timeline extends React.PureComponent { render() { const { classes, data, } = this.props; return ( <div ref={this.re... Add solution -
Javascript 2021-09-18 04:19:02
react show view based on role permission
import PropTypes from 'prop-types'; import { connect } from 'react-redux'; const ShowForPermissionComponent = (props) => { const couldShow = props.userPermissions.includes(props.permission); return couldShow ? props.children : null; }; ShowFo... Add solution -
Other 2021-09-17 23:57:01
vue props only refers to a type but is being used as a value here
<script lang="ts"> import FlashInterface from '@/interfaces/FlashInterface'; import { ref, PropType } from 'vue'; import { useStore } from 'vuex'; export default { props: { message: { type: Object as PropType<FlashInterface>, ... Add solution -
Javascript 2021-09-15 08:27:03
react proptypes example
import PropTypes from 'prop-types'; MyComponent.propTypes = { // You can declare that a prop is a specific JS type. By default, these // are all optional. optionalArray: PropTypes.array, optionalBool: PropTypes.bool, optionalFunc: PropTypes.fun... Add solution -
C 2021-09-11 02:35:03
how to pass props to higher order component
just pass your props as normal to the WrappedComponent //App Component / root component import React from 'react'; import WrappedComponent from "./WrappedComponent"; export default function App() { return ( <div> ... Add solution
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