find-in-path ( string -- path/f )

Vocabulary

io.standard-paths

Inputs

string

an object

Outputs

path/f

an object

Definition

USING: io.pathnames kernel sequences ;

IN: io.standard-paths

: find-in-path ( string -- path/f )
    [ f ] [
        [ find-in-path* ] keep over
        [ append-path ] [ 2drop f ] if
    ] if-empty ;