LanguageMapProtocol.extend method

LanguageMapProtocol › extend

Unofficial

Creates a new grammar by extending an existing language definition.

Signature:

extend(id: string, redef: Record<string, GrammarValue>): Grammar

Parameters:

Parameter	Type	Description
id	string	The language identifier to extend.
redef	Record<string, GrammarValue>	Token definitions to add or override.

Returns: Grammar — The new grammar.