Class Components

The Components (plural) class provides a registry for custom elements (Web Components) within the kernel.

Implements

Components

Index

Constructors

Accessors

components names

Methods

define get getName has upgrade whenDefined

Constructors

constructor

new Components(): Components
Returns Components

Accessors

components

get components(): Map<string, CustomElementConstructor>
Returns Map<string, CustomElementConstructor>
- Defined in core/kernel/src/tree/components.ts:10

names

get names(): string[]
Returns string[]
- Defined in core/kernel/src/tree/components.ts:11

Methods

define

define(name: string, component: CustomElementConstructor): void
Parameters
- name: string
- component: CustomElementConstructor
Returns void
Implementation of IComponents.define
- Defined in core/kernel/src/tree/components.ts:13

get

get(name: string): undefined | CustomElementConstructor
Parameters
- name: string
Returns undefined | CustomElementConstructor
- Defined in core/kernel/src/tree/components.ts:18

getName

getName(component: CustomElementConstructor): null | string
Parameters
- component: CustomElementConstructor
Returns null | string
- Defined in core/kernel/src/tree/components.ts:22

has

has(name: string): boolean
Parameters
- name: string
Returns boolean
- Defined in core/kernel/src/tree/components.ts:26

upgrade

upgrade(root: Node): void
Parameters
- root: Node
Returns void
- Defined in core/kernel/src/tree/components.ts:30

whenDefined

whenDefined(name: string): Promise<CustomElementConstructor>
Parameters
- name: string
Returns Promise<CustomElementConstructor>
- Defined in core/kernel/src/tree/components.ts:34