import type { AttributeMap } from "../attributes/interface";
import { Delta } from "../delta/delta";
import type { Op } from "../delta/interface";
export declare class MutateDelta extends Delta {
    /**
     * 构造函数
     * @param ops
     */
    constructor(ops?: Op[]);
    /**
     * Immutable Push
     * @param newOp
     */
    push(newOp: Op): this;
    /**
     * Immutable Compose
     * @param Delta
     */
    compose(other: Delta): MutateDelta;
    /**
     * Immutable EachLine
     * @param predicate
     * @note 迭代的行 Delta 不会携带 LF Op
     */
    eachLine(predicate: (line: Delta, attributes: AttributeMap, index: number) => boolean | void): void;
    /**
     * 从 Delta 创建 MutateDelta
     * @param delta
     */
    static from(delta: Delta): MutateDelta;
}