A document filter denotes a document by different properties like
the language, the scheme of
its resource, or a glob-pattern that is applied to the path.
example
A language filter that applies to typescript files on disk
{ language: 'typescript', scheme: 'file' }
example
A language filter that applies to all package.json paths
A document filter denotes a document by different properties like the language, the scheme of its resource, or a glob-pattern that is applied to the path.