Type definitions for 'deep-diff', a library that supports diffing JavaScript objects

deep-diff/deep-diff.d.ts

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+// Type definitions for deep-diff
+// Project: https://github.com/flitbit/diff/
+// Definitions by: ZauberNerd <https://github.com/ZauberNerd/>
+// Definitions: https://github.com/borisyankov/DefinitelyTyped
+
+
+interface IDiff {
+    kind: string;
+    path: string[];
+    lhs: any;
+    rhs: any;
+    index?: number;
+    item?: IDiff;
+}
+
+interface IAccumulator {
+    push(diff: IDiff): void;
+    length: number;
+}
+
+interface IPrefilter {
+    (path: string[], key: string): boolean;
+}
+
+declare module deepDiff {
+    export interface IDeepDiff {
+        diff(): IDiff;
+        diff(lhs: Object, rhs: Object, prefilter?: IPrefilter, acc?: IAccumulator): IDiff[];
+        observableDiff(lhs: Object, rhs: Object, changes: Function, prefilter?: IPrefilter, path?: string[], key?: string, stack?: Object[]): void;
+        applyDiff(target: Object, source: Object, filter: Function): void;
+        applyChange(target: Object, source: Object, change: IDiff): void;
+        revertChange(target: Object, source: Object, change: IDiff): void;
+        isConflict(): boolean;
+        noConflict(): IDeepDiff;
+    }
+}
+
+declare var diff: deepDiff.IDeepDiff;
+
+declare module "deep-diff" {
+    export = diff;
+}