Module utils/dom

Index

Functions

Functions

childSelector

childSelector(rootEl: HTMLElement, selector: string): null | HTMLElement

- Defined in src/utils/dom.ts:52
Get the first child that matches the given selector

Parameters
- rootEl: HTMLElement
  
  The parent element
- selector: string
  
  The children selector
Returns null | HTMLElement

childSelectorAll

childSelectorAll(rootEl: HTMLElement, selector: string): HTMLElement[]

- Defined in src/utils/dom.ts:61
Get all the children of the given root that match the given selector

Parameters
- rootEl: HTMLElement
  
  The parent element
- selector: string
  
  The children selector
Returns HTMLElement[]

findAllChildren

findAllChildren(rootEl: HTMLElement, predicate: ((el: HTMLElement) => boolean)): HTMLElement[]

- Defined in src/utils/dom.ts:33
Find all the children that satisfy the given predicate

Parameters
- rootEl: HTMLElement
  
  The parent element
- predicate: ((el: HTMLElement) => boolean)
  
  The predicate to satisfy
  - - (el: HTMLElement): boolean
    - Parameters
      - el: HTMLElement
      Returns boolean
Returns HTMLElement[]

findChild

findChild(rootEl: HTMLElement, predicate: ((el: HTMLElement) => boolean)): null | HTMLElement

- Defined in src/utils/dom.ts:16
Parameters
- rootEl: HTMLElement
- predicate: ((el: HTMLElement) => boolean)
  - - (el: HTMLElement): boolean
    - Parameters
      - el: HTMLElement
      Returns boolean
Returns null | HTMLElement

forEachChild

forEachChild(rootEl: HTMLElement, action: ((el: HTMLElement) => void)): void

- Defined in src/utils/dom.ts:6
Execute an action/callback on each child

Parameters
- rootEl: HTMLElement
  
  The parent element
- action: ((el: HTMLElement) => void)
  
  The action/callback to execute on each child
  - - (el: HTMLElement): void
    - Parameters
      - el: HTMLElement
      Returns void
Returns void