Module getByKey

getByKey

• getByKey(source: object, target: string, delimiter?: string): any

• FindKey by key string

  can use dot notation for deep nested value

  eg:

  import NOM from 'nested-object-mutator'
  
  const source = {
   a: 1,
   b: {
     c: 2
   }
  }
  
  const result = NOM.getByKey(source, "a.b.c", ".")
  
  The result is `2`. return null if not exists.
  

  Parameters

  • source: object

  • target: string

    target key.

  • delimiter: string = "."

    default delimiter is .

  Returns any

  true if exist