react-invariant
React component for invariant
Installation
npm i --save react-invariant
yarn add react-invariant
How to use?
<Invariant condition=someTruthyVal message="This will not show" />// or<Invariant condition=someFalseVal message="This will show message in red text" />
Props:
Prop | Description |
---|---|
condition | Falsey value to show the message |
message | React element or string to show when condition is falsey |
className | Pass string of className |
as | string to override default div tag. e.g span |
It also supports HTMLElement
props.