Module "once"

Once

Return a function only can run noce.

import { once } from '@mochen/yuumi';

Index

Functions

once

Functions

once

once<T>(callback: T, context?: Object): T

- Defined in once.ts:27
Return a function only can run noce.
example
```
const runOnce = once(()=>{
 console.log('1');
});

runOnce(); // output '1'
runOnce(); // do nothing
```
Type parameters
- T: Function
Parameters
- callback: T
- Optional context: Object
Returns T

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