react-monaco-json-merge/dist/utils/diffMerge.d.ts

A powerful React component for 3-way JSON merging with semantic comparison, built on Monaco Editor. Features schema-aware conflict detection, interactive resolution, and real-time validation.

import { ConflictType, type JSONSchema, type ModifiedBaseRange } from "../types";
/**
 * Compute conflict type for a single line by comparing base, input1, and input2
 */
export declare function computeLineConflictType(baseLine: string, input1Line: string, input2Line: string): {
    conflictType: ConflictType;
    input1Changed: boolean;
    input2Changed: boolean;
};
/**
 * Compute diffs between base, input1, and input2 documents
 * Returns an array of conflict ranges with their types
 */
export declare function computeDiffs(baseLines: string[], input1Lines: string[], input2Lines: string[]): ModifiedBaseRange[];
/**
 * Compute diffs in sequential mode: base→input1→input2
 * In this mode, we compare base with input1, and input1 with input2
 */
export declare function computeDiffsSequential(baseLines: string[], input1Lines: string[], input2Lines: string[]): ModifiedBaseRange[];
/**
 * Information about a conflict resolution issue
 */
export interface ConflictIssue {
    conflictId: string;
    conflictPath: string;
    type: "error" | "warning" | "smart-merge";
    message: string;
    startLine: number;
    endLine: number;
}
/**
 * Result of building merged content with validation
 */
export interface BuildResultContentResult {
    content: string;
    isValid: boolean;
    validationError?: string;
    warnings?: string[];
    conflictIssues?: ConflictIssue[];
}
/**
 * Set a value at a given JSON Pointer path in an object
 * @param obj - The object to modify
 * @param path - JSON Pointer path (e.g., "/items/0/name")
 * @param value - Value to set
 * @throws Error if path is invalid or types don't match
 */
export declare function setValueAtPath(obj: unknown, path: string, value: unknown): void;
/**
 * Find line numbers for a JSON path in formatted JSON text
 * @param jsonContent - Formatted JSON string
 * @param path - JSON Pointer path
 * @returns Line number range or null if path not found
 */
export declare function findLinesForPath(jsonContent: string, path: string): {
    startLine: number;
    endLine: number;
} | null;
/**
 * Attempt to smart-merge two JSON values based on their types and schema
 * Returns the merged value or null if merge is not possible
 */
export declare function smartMergeValues(value1: unknown, value2: unknown, schema?: JSONSchema, path?: string): unknown | null;
/**
 * Build result content from conflict ranges based on their states
 * Legacy version without validation - kept for backward compatibility
 */
export declare function buildResultContent(baseLines: string[], input1Lines: string[], input2Lines: string[], conflicts: ModifiedBaseRange[]): string;
/**
 * Build result content from conflict ranges based on their states
 * Returns validation information along with the merged content
 */
export declare function buildResultContentWithValidation(baseLines: string[], input1Lines: string[], input2Lines: string[], conflicts: ModifiedBaseRange[], schema?: JSONSchema): BuildResultContentResult;
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