Len

• The function ‘Len’ returns length of a string.

Function Parameters

• text:

  • Required: Yes

  • Type: Any JsonQL expression that evaluates to string.

Examples

{
  "Len_1": "$value(Companies.Select(c => c.Employees).First(e => Len(e.Address.Street) >= 15))",
  "Len_2": "$value(Len(LenData.Array1[0].Address.Street))",
  "Len_3": "$(Len(LenData.InvalidPath) is undefined) is true"
}