download-once-into ( url directory -- path )
HTTP Download Utilities

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Vocabulary
http.download

Inputs

url	an url
directory	a pathname string

Outputs

path	a pathname string

Word description
Downloads a file to directory and returns the path. If the path already exists, this word does not download it again.

Definition

USING: io.directories ;

IN: http.download

: download-once-into ( url directory -- path )
    to-directory download-once-as ;