@ioris/core/dist/features/editing/shift.d.ts

This package provides the core functionality for the [@ioris](https://www.npmjs.com/search?q=%40ioris) ecosystem for managing music lyrics with time synchronization.

/**
 * Editing API - Shift functions
 * Batch timing shift for multiple Word/Line/Paragraph
 */
import type { ValidationResult } from "../../schemas/result";
import type { Lyric } from "../../types";
/**
 * Batch timing shift for multiple Words
 */
export declare function shiftWords(lyric: Lyric, wordIDs: string[], offsetSec: number): ValidationResult<Lyric>;
/**
 * Batch timing shift for multiple Lines
 */
export declare function shiftLines(lyric: Lyric, lineIDs: string[], offsetSec: number): ValidationResult<Lyric>;
/**
 * Batch timing shift for multiple Paragraphs
 */
export declare function shiftParagraphs(lyric: Lyric, paragraphIDs: string[], offsetSec: number): ValidationResult<Lyric>;
/**
 * Shift all elements within a time range
 */
export declare function shiftRange(lyric: Lyric, beginTime: number, endTime: number, offsetSec: number): ValidationResult<Lyric>;
/**
 * Adjust the begin time of a Word
 */
export declare function adjustWordBegin(lyric: Lyric, wordID: string, newBegin: number): ValidationResult<Lyric>;
/**
 * Adjust the end time of a Word
 */
export declare function adjustWordEnd(lyric: Lyric, wordID: string, newEnd: number): ValidationResult<Lyric>;
/**
 * Adjust both begin and end times of a Word
 */
export declare function adjustWordTiming(lyric: Lyric, wordID: string, newBegin: number, newEnd: number): ValidationResult<Lyric>;