to_array.yml

name: to_array
topic: conversion
args:
  required:
  - name: arg
    type: any
returns:
  type: array
desc: |
  * array - Returns the passed in value.
  * number/string/object/boolean/null - Returns a one element array containing
  the passed in argument.
examples:
  test0:
    context:
    args: [[1, 2]]
    returns: [1, 2]
  test1:
    context:
    args: ["'string'"]
    returns: [string]
  test2:
    context:
    args: [0]
    returns: [0]
  test3:
    context:
    args: [true]
    returns: [true]
  test4:
    context:
    args: [foo: "'bar'"]
    returns: [foo: bar]
  test5:
    context: &data
      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:
    args: ["'foo'"]
    returns: [foo]
  test6:
    context: *data
    args: [0]
    returns: [0]
  test7:
    context: *data
    args: [objects]
    returns: [{foo: bar, bar: baz}]
  test8:
    context: *data
    args: [[1, 2, 3]]
    returns: [1, 2, 3]
  test9:
    context: *data
    args: [false]
    returns: [false]