Class HelpComponent

activeTooltips

callbacks

componentManager

configManager

OptionaldisplayStyle

name

rendered

shadow

stateManager

styleUrl

template

OptionaltimeoutId

state

• get state(): State

• Returns State

activateTooltips

• activateTooltips(
      arrow: boolean,
      delay: [number, number],
      defaultPlacement: string,
  ): void

• Parameters

  • arrow: boolean
  • delay: [number, number]
  • defaultPlacement: string

  Returns void

deserialize

• deserialize(_serializedElement: unknown): void

• Deserialize an element and set the current element state to the deserialized one

  Parameters

  • _serializedElement: unknown

    The element serialization as returned by the serialize method

  Returns void

disconnectedCallback

• disconnectedCallback(): void

• When the component is disconnected from the DOM all the callbacks will be unregistered

  Returns void

getById

• getById<T = HTMLElement>(id: string): T

• Type Parameters

  • T = HTMLElement

  Parameters

  • id: string

  Returns T

getParentOfType

• getParentOfType(
      parentNodeName: string,
      elem: null | Node,
      initialElem?: null | Node,
  ): null | Node

• Parameters

  • parentNodeName: string
  • elem: null | Node
  • initialElem: null | Node = elem

  Returns null | Node

girafeTranslate

• girafeTranslate(): void

• Returns void

hide

• hide(): void

• Hide the component (display: none).

  Returns void

htmlUnsafe

• htmlUnsafe(str: string): Hole

• Convert the string in parameter with uHtml and return it. This allows to convert a string with html in a right html object. For example, htmlUnsafe('

  ') will return an html div object.

  Parameters

  • str: string

  Returns Hole

isNullOrUndefined

• isNullOrUndefined(val: unknown): boolean

• NOTE REG: We cannot just use truthy here, because javascript comparaison table is really problematic. For example: 0 == false [] == false "" == false And there are cases where we want to check null or undefined, because 0 can be a right value. More here : https://dorey.github.io/JavaScript-Equality-Table/

  Parameters

  • val: unknown

  Returns boolean

isNullOrUndefinedOrBlank

• isNullOrUndefinedOrBlank(val: unknown): boolean

• Parameters

  • val: unknown

  Returns boolean

loadConfig

• loadConfig(): Promise<void>

• Returns Promise<void>

refreshRender

• refreshRender(): void

• Re-Render the component. The method should be called when the component has already been rendered and needs to be updated.

  Returns void

renderEmpty

• renderEmpty(): void

• Renders a hidden span with the name of the component. Useful to render a placeholder for not visible component.

  Returns void

serialize

• serialize(): {}

• Returns the serialization of the current element. This method should be overwritten by child classes

  Returns {}

  An object describing the current element serialized

show

• show(): void

• Show the component (display: block).

  Returns void

simulateClick

• simulateClick(e: KeyboardEvent): void

• In the templates, sometimes for accessibility reasons, we have to support the KeyDown Event In those case, we often juste want to do the same as the click event when Enter or Space is pressed Then this method can be used : it just calls the click event on the same element

  Parameters

  • e: KeyboardEvent

  Returns void

subscribe

• subscribe(path: string, callback: Callback): Callback

• Subscribes with to the state changes made on

  Parameters

  • path: string
  • callback: Callback

  Returns Callback
• subscribe(path: RegExp, callback: Callback): Callback

• Subscribes with to the state changes made on

  Parameters

  • path: RegExp
  • callback: Callback

  Returns Callback

unsubscribe

• unsubscribe(callback: Callback): void

• Parameters

  • callback: Callback

    Unsubscribe all callbacks

  Returns void
• unsubscribe(callbacks: Callback[]): void

• Parameters

  • callbacks: Callback[]

  Returns void