range

..

get list of values in given range (inclusive)

Parameters

range from :integer :char
      to :integer :floating :char

Attributes

step :integer use step between range values

Returns

  • :range

Examples

copy
; range of :integers

        range 0 5           ; 0..5
        0..5                ; 0..5
        @0..5               ; [0 1 2 3 4 5]

copy
; range of :chars

'a'..'e'            ; 'a'..'e'
@'a'..'e'           ; [a b c d e]

copy
; range with steps

@range.step: 2 1 5   ; [1 3 5]

copy
; iterate a range

0..5 | loop 'i -> print ~"|i|. hello"
; 0. hello
; 1. hello
; 2. hello
; 3. hello
; 4. hello
; 5. hello

copy
; check bounds

in? 5 0..10     ; => true

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