chop

remove last item from given collection

Parameters

chop collection :string :literal :block

Attributes

times:integerremove multiple items

Returns

  • :string
  • :block
  • or  :nothing

Examples

copy
print chop "books"          ; book
print chop chop "books"     ; boo

copy
str: "books"
chop 'str                   ; str: "book"

copy
chop [1 2 3 4]              ; => [1 2 3]

copy
chop.times: 3 "Arturo"      ; Art

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