Vocabulary
syntax

Syntax

USING: vocabularies... ;

Inputs and outputs

vocabularies

a list of vocabulary names

Word description
Adds a list of vocabularies to the search path.

Notes
If adding the vocabularies introduces ambiguity, referencing the ambiguous names will throw a ambiguous-use-error.

Errors
Throws an error if one of the vocabularies does not exist.

Definition

USING: lexer vocabs.parser ;

IN: syntax

SYNTAX: USING: ";" [ use-vocab ] each-token ;