parse-stream ( stream name -- quot )

Vocabulary

parser

Inputs

stream	an input stream
name	a file name for error reporting and cross-referencing

Outputs

quot	a quotation

Word description

Parses Factor source code read from the stream. The initial vocabulary search path is used.

Errors

Throws an I/O error if there was an error reading from the stream. Throws a parse error if the input is malformed.

Definition

USING: compiler.units io kernel source-files ;

IN: parser

: parse-stream ( stream name -- quot )
    [
        [
            stream-lines dup parse-fresh
            [ nip ] [ finish-parsing ] 2bi forget-smudged
        ] with-source-file
    ] with-compilation-unit ;