Component

Defined in: obsidian.d.ts:859

Extended by

• HoverPopover
• MarkdownPreviewEvents
• MarkdownRenderChild
• Menu
• Plugin
• View
• CustomCSS
• EmbeddedEditorView
• CanvasIndex
• InternalPlugin
• MarkdownBaseView
• MetadataEditor
• MetadataEditorProperty

Constructors

new Component()

new Component(): Component

Returns

Component

Properties

_children

_children: Component[]

Defined in: src/obsidian/augmentations/Components/Component.d.ts:9

Child Components attached to current component, will be unloaded on unloading parent component

---

_events

_events: EventRef[]

Defined in: src/obsidian/augmentations/Components/Component.d.ts:13

Events that are attached to the current component, will be detached on unloading parent component

---

_loaded

_loaded: boolean

Defined in: src/obsidian/augmentations/Components/Component.d.ts:17

Whether the component and its children are loaded

Methods

addChild()

addChild<T>(component): T

Defined in: obsidian.d.ts:887

Adds a child component, loading it if this component is loaded

Type Parameters

• T extends Component

Parameters

component

T

Returns

T

---

load()

load(): void

Defined in: obsidian.d.ts:865

Load this component and its children

Returns

void

---

onload()

onload(): void

Defined in: obsidian.d.ts:871

Override this to load your component

Returns

void

---

onunload()

onunload(): void

Defined in: obsidian.d.ts:882

Override this to unload your component

Returns

void

---

register()

register(cb): void

Defined in: obsidian.d.ts:897

Registers a callback to be called when unloading

Parameters

cb

() => any

Returns

void

---

registerDomEvent()

Call Signature

registerDomEvent<K>(el, type, callback, options?): void

Defined in: obsidian.d.ts:907

Registers an DOM event to be detached when unloading

Type Parameters

• K extends keyof WindowEventMap

Parameters

el

Window

type

K

callback

(this, ev) => any

options?

boolean | AddEventListenerOptions

Returns

void

Call Signature

registerDomEvent<K>(el, type, callback, options?): void

Defined in: obsidian.d.ts:912

Registers an DOM event to be detached when unloading

Type Parameters

• K extends keyof DocumentEventMap

Parameters

el

Document

type

K

callback

(this, ev) => any

options?

boolean | AddEventListenerOptions

Returns

void

Call Signature

registerDomEvent<K>(el, type, callback, options?): void

Defined in: obsidian.d.ts:917

Registers an DOM event to be detached when unloading

Type Parameters

• K extends keyof HTMLElementEventMap

Parameters

el

HTMLElement

type

K

callback

(this, ev) => any

options?

boolean | AddEventListenerOptions

Returns

void

---

registerEvent()

registerEvent(eventRef): void

Defined in: obsidian.d.ts:902

Registers an event to be detached when unloading

Parameters

eventRef

EventRef

Returns

void

---

registerInterval()

registerInterval(id): number

Defined in: obsidian.d.ts:924

Registers an interval (from setInterval) to be cancelled when unloading Use setInterval instead of setInterval to avoid TypeScript confusing between NodeJS vs Browser API

Parameters

id

number

Returns

number

---

registerScopeEvent()

registerScopeEvent(keymapEventHandler): void

Defined in: src/obsidian/augmentations/Components/Component.d.ts:19

Parameters

keymapEventHandler

KeymapEventHandler

Returns

void

---

removeChild()

removeChild<T>(component): T

Defined in: obsidian.d.ts:892

Removes a child component, unloading it

Type Parameters

• T extends Component

Parameters

component

T

Returns

T

---

unload()

unload(): void

Defined in: obsidian.d.ts:876

Unload this component and its children

Returns

void