Function debounce

debounce<F extends AnyFunction<any>, T extends undefined | boolean = false>(
    fun: F,
    delay: number,
    option?: DebounceOption<T>,
): <C>(this: C, ...args: Parameters<F>) => void
防抖
Type Parameters
- F extends AnyFunction<any>
- T extends undefined | boolean = false
Parameters
- fun: F
- delay: number
  间隔时间
- option: DebounceOption<T> = {}
  - leading
    是否立即执行第一次 default is true
  - trailing
    是否保证最后一次执行 default is false
Returns <C>(this: C, ...args: Parameters<F>) => void
- Defined in src/function.ts:14