DomHandler | /src/mod.ts | html_parser@v0.1.3

class DomHandler

Re-export

import { DomHandler } from "https://deno.land/x/html_parser@v0.1.3/src/mod.ts";

Constructors

new

DomHandler(

callback?: Callback | null,

options?: DomHandlerOptions | null,

elementCB?: ElementCallback,

)

Properties

private

readonly

callback: Callback | null

Called once parsing has completed.

private

done: boolean

Indicated whether parsing has been completed.

private

readonly

elementCB: ElementCallback | null

Callback whenever a tag is closed.

private

readonly

options: DomHandlerOptions

Settings for the handler.

private

parser: ParserInterface | null

Reference to the parser instance. Used for location information.

protected

lastNode: DataNode | null

A data node that is still being written to.

protected

tagStack: NodeWithChildren[]

Stack of open tags.

dom: Node[]

The elements of the DOM

root: Document

The root element for the DOM

Methods

protected

addNode(node: Node): void

protected

handleCallback(error: Error | null): void

oncdataend(): void

oncdatastart(): void

onclosetag(): void

oncomment(data: string): void

oncommentend(): void

onend(): void

onerror(error: Error): void

onopentag(name: string, attribs: { [key: string]: string; }): void

onparserinit(parser: ParserInterface): void

onprocessinginstruction(name: string, data: string): void

onreset(): void

ontext(data: string): void