41 lines
1.5 KiB
TypeScript
41 lines
1.5 KiB
TypeScript
import { HLJSApi } from 'highlight.js';
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import { RevealPlugin } from 'reveal.js';
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export interface HighlightLine {
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start?: number;
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end?: number;
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}
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export interface HighlightLineNumbersOptions {
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singleLine?: boolean;
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startFrom?: number;
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}
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export interface HighlightJsApi extends HLJSApi {
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initLineNumbersOnLoad(options?: HighlightLineNumbersOptions): void;
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lineNumbersBlock(element: HTMLElement, options?: HighlightLineNumbersOptions): void;
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lineNumbersValue(code: string, options?: HighlightLineNumbersOptions): string | undefined;
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}
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export interface HighlightScrollState {
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currentBlock?: HTMLElement;
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animationFrameID?: number;
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}
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export interface HighlightLineBounds {
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top: number;
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bottom: number;
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}
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export type HighlightLineStep = HighlightLine[];
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export interface HighlightPlugin extends RevealPlugin {
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id: 'highlight';
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HIGHLIGHT_STEP_DELIMITER: '|';
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HIGHLIGHT_LINE_DELIMITER: ',';
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HIGHLIGHT_LINE_RANGE_DELIMITER: '-';
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hljs: HighlightJsApi;
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highlightBlock(block: HTMLElement): void;
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scrollHighlightedLineIntoView(block: HTMLElement, scrollState: HighlightScrollState, skipAnimation?: boolean): void;
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easeInOutQuart(t: number): number;
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getHighlightedLineBounds(block: HTMLElement): HighlightLineBounds;
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highlightLines(block: HTMLElement, linesToHighlight?: string): void;
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deserializeHighlightSteps(highlightSteps: string): HighlightLineStep[];
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serializeHighlightSteps(highlightSteps: HighlightLineStep[]): string;
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}
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declare const Highlight: () => HighlightPlugin;
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export default Highlight;
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