@langchain/core
Version:
Core LangChain.js abstractions and schemas
37 lines (36 loc) • 1.74 kB
TypeScript
export declare function hasOwnProperty(obj: any, key: any): boolean;
export declare function _objectKeys(obj: any): any[];
/**
* Deeply clone the object.
* https://jsperf.com/deep-copy-vs-json-stringify-json-parse/25 (recursiveDeepCopy)
* @param {any} obj value to clone
* @return {any} cloned obj
*/
export declare function _deepClone(obj: any): any;
export declare function isInteger(str: string): boolean;
/**
* Escapes a json pointer path
* @param path The raw pointer
* @return the Escaped path
*/
export declare function escapePathComponent(path: string): string;
/**
* Unescapes a json pointer path
* @param path The escaped pointer
* @return The unescaped path
*/
export declare function unescapePathComponent(path: string): string;
export declare function _getPathRecursive(root: Object, obj: Object): string;
export declare function getPath(root: Object, obj: Object): string;
/**
* Recursively checks whether an object has any undefined values inside.
*/
export declare function hasUndefined(obj: any): boolean;
export type JsonPatchErrorName = "SEQUENCE_NOT_AN_ARRAY" | "OPERATION_NOT_AN_OBJECT" | "OPERATION_OP_INVALID" | "OPERATION_PATH_INVALID" | "OPERATION_FROM_REQUIRED" | "OPERATION_VALUE_REQUIRED" | "OPERATION_VALUE_CANNOT_CONTAIN_UNDEFINED" | "OPERATION_PATH_CANNOT_ADD" | "OPERATION_PATH_UNRESOLVABLE" | "OPERATION_FROM_UNRESOLVABLE" | "OPERATION_PATH_ILLEGAL_ARRAY_INDEX" | "OPERATION_VALUE_OUT_OF_BOUNDS" | "TEST_OPERATION_FAILED";
export declare class PatchError extends Error {
name: JsonPatchErrorName;
index?: number | undefined;
operation?: any;
tree?: any;
constructor(message: string, name: JsonPatchErrorName, index?: number | undefined, operation?: any, tree?: any);
}