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Nil

Nil is the representation of "nothing". It will be returned if something returns nothing (eg. puts or an empty break/next) and can also be generated with 'nil'.

Literal Specific Methods​

plz_f()​

Returns FLOAT

Returns zero float.

plz_i()​

Returns INTEGER

Returns zero integer.

plz_s()​

Returns STRING

Returns empty string.

Generic Literal Methods​

methods()​

Returns ARRAY

Returns an array of all supported methods names.

🚀 > "test".methods()
=> [count, downcase, find, reverse!, split, lines, upcase!, strip!, downcase!, size, plz_i, replace, reverse, strip, upcase]

to_json()​

Returns STRING|ERROR

Returns the object as json notation.

🚀 > a = {"test": 1234}
=> {"test": 1234}
🚀 > a.to_json()
=> "{"test":1234}"

type()​

Returns STRING

Returns the type of the object.

🚀 > "test".type()
=> "STRING"

wat()​

Returns STRING

Returns the supported methods with usage information.

🚀 > true.wat()
=> BOOLEAN supports the following methods:
                plz_s()