rollback-source-file ( source-file -- )

Vocabulary

source-files

Inputs

source-file

a source-file

Outputs

None

Word description

Records information to the source file after an incomplete parse which ended with an error.

Definition

USING: accessors compiler.units kernel namespaces sequences sets
;

IN: source-files

: rollback-source-file ( source-file -- )
    [ new-definitions get [ union ] 2map ] change-definitions
    drop ;