$$some / $$any

Checks if any elements in an array satisfy a predicate

Usage

{ 
  "$$some": /* Array of elements */,
  "by": /* Transformer(##current) */
}

"$$some(<by>):{input}"

{ 
  "$$any": /* Array of elements */,
  "by": /* Transformer(##current) */
}

"$$any(<by>):{input}"

info

predicate by should resolve to a boolean value, it uses the truthy logic

Returns

boolean

Arguments

Argument	Type	Values	Required / Default Value	Description
Primary	array		Yes	Array of elements
by	Transformer(##current)		Yes	A predicate transformer for an element ##current - Current element

Examples

Input

Definition

Output

[
  {
    "active": true
  },
  {
    "active": false
  }
]

"$$some(##current.active):$"

true

Test

[
  {
    "active": false
  },
  {
    "active": false
  }
]

"$$some(##current.active):$"

false

Test

[
  {
    "active": true
  },
  {
    "active": false
  }
]

{
  "$$some": "$",
  "by": "##current.active"
}

true

Test

[
  {
    "active": false
  },
  {
    "active": false
  }
]

{
  "$$some": "$",
  "by": "##current.active"
}

false

Test

[
  {
    "active": true
  },
  {
    "active": false
  }
]

{
  "$$any": "$",
  "by": "##current.active"
}

true

Test