take-slice ( n string count -- n'/f string slice )

Vocabulary

modern.slices

Inputs

n	an object
string	an object
count	an object

Outputs

n'/f	an object
string	an object
slice	an object

Definition

USING: kernel math sequences ;

IN: modern.slices

:: take-slice ( n string count -- n'/f string slice )
    n [ n string count take-slice-error ] unless n count +
    :> to to string n to string <slice> ;