unexpected ( want got -- * )

Vocabulary

lexer

Inputs

want	a word or f
got	a word

Outputs

None

Word description

Throws an unexpected error.

Error description

Thrown by the parser if an unmatched closing delimiter is encountered.

Examples

Parsing the following snippet will throw this error:

[ 1 2 3 }

Definition

IN: lexer

ERROR: unexpected want got ;

Methods

USING: accessors debugger io kernel lexer ;

M: unexpected error.
    "Expected " write dup want>> expected>string write
    " but got " write got>> expected>string print ;