last-word ( str -- i )
Word and grapheme breaks

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Next:	last-word-from ( end str -- i )

Vocabulary
unicode

Inputs

str

a string

Outputs

i

index

Word description
Finds the index of the beginning of the last word in the string.

Definition

USING: kernel sequences ;

IN: unicode

: last-word ( str -- i )
    [ length <iota> ] keep [ word-break-at? ] curry
    find-last drop 0 or ;