Interface Handler

src/Parser.ts:215–252

 * Parser callback interface used by the tokenizer.
 */
export interface Handler {
    onparserinit(parser: Parser): void;

    /**
     * Resets the handler back to starting state
     */
    onreset(): void;

    /**
     * Signals the handler that parsing is done
     */
    onend(): void;
    onerror(error: Error): void;
    onclosetag(name: string, isImplied: boolean): void;
    onopentagname(name: string): void;
    /**
     *
     * @param name Name of the attribute
     * @param value Value of the attribute.
     * @param quote Quotes used around the attribute. `null` if the attribute has no quotes around the value, `undefined` if the attribute has no value.
     */
    onattribute(
        name: string,
        value: string,
        quote?: string | undefined | null,
    ): void;
    onopentag(
        name: string,
        attribs: { [s: string]: string },
        isImplied: boolean,
    ): void;
    ontext(data: string): void;
    oncomment(data: string): void;
    oncdatastart(): void;
    oncdataend(): void;
    oncommentend(): void;
    onprocessinginstruction(name: string, data: string): void;
}

const reNameEnd = /\s|\//;