Class JSONPathClass

constructor

• new JSONPathClass(): JSONPathClass

• Returns JSONPathClass

cache

evaluate

• evaluate(path, json, callback, otherTypeCallback): any

• Parameters

  • path: string | any[]
  • json:
        | string
        | number
        | boolean
        | object
        | any[]
  • callback: JSONPathCallback
  • otherTypeCallback: JSONPathOtherTypeCallback

  Returns any

• evaluate(options): any

• Parameters

  • options: {
        callback: JSONPathCallback;
        json:
            | string
            | number
            | boolean
            | object
            | any[];
        otherTypeCallback: JSONPathOtherTypeCallback;
        path: string | any[];
    }

    • callback: JSONPathCallback

    • json:
          | string
          | number
          | boolean
          | object
          | any[]

    • otherTypeCallback: JSONPathOtherTypeCallback

    • path: string | any[]

  Returns any

toPathArray

• toPathArray(path): string[]

• Accepts a normalized or unnormalized path as string and converts to an array: for example, ['$', 'aProperty', 'anotherProperty'].

  Parameters

  • path: string

  Returns string[]

toPathString

• toPathString(path): string

• Accepts a path array and converts to a normalized path string. The string will be in a form like: $['aProperty']['anotherProperty][0]. The JSONPath terminal constructions ~ and ^ and type operators like @string() are silently stripped.

  Parameters

  • path: string[]

  Returns string

toPointer

• toPointer(path): any

• Accepts a path array and converts to a JSON Pointer.

  The string will be in a form like: /aProperty/anotherProperty/0 (with any ~ and / internal characters escaped as per the JSON Pointer spec).

  The JSONPath terminal constructions ~ and ^ and type operators like @string() are silently stripped.

  Parameters

  • path: string[]

  Returns any