to_array

Description

• array - Returns the passed in value.
• number/string/object/boolean/null - Returns a one element array containing the passed in argument.

Arguments

Required

Name	Type	Description
arg	any

Returns

Type: array

Examples

search(to_array([1, 2]), null) → [1,2]

search(to_array('string'), null) → ["string"]

search(to_array(0), null) → [0]

search(to_array(true), null) → [true]

search(to_array([object Object]), null) → [{"foo":"bar"}]

Given the following JSON input:

{
  "foo": -1,
  "zero": 0,
  "numbers": [
    -1,
    3,
    4,
    5
  ],
  "array": [
    -1,
    3,
    4,
    5,
    "a",
    "100"
  ],
  "strings": [
    "a",
    "b",
    "c"
  ],
  "decimals": [
    1.01,
    1.2,
    -1.5
  ],
  "str": "Str",
  "false": false,
  "empty_list": [],
  "empty_hash": {},
  "objects": {
    "foo": "bar",
    "bar": "baz"
  },
  "null_key": null
}

Expression	Result
to_array('foo')	["foo"]
to_array(0)	[0]
to_array(objects)	[{"foo":"bar","bar":"baz"}]
to_array([1, 2, 3])	[1,2,3]
to_array(false)	[false]