The primary text to be inserted is treated as a snippet.
A snippet can define tab stops and placeholders with $1, $2
and ${3:foo}. $0 defines the final tab stop, it defaults to
the end of the snippet. Placeholders with equal identifiers are linked,
that is typing in one will update others too.
The primary text to be inserted is treated as a snippet.
A snippet can define tab stops and placeholders with
$1,$2and${3:foo}.$0defines the final tab stop, it defaults to the end of the snippet. Placeholders with equal identifiers are linked, that is typing in one will update others too.See also: https://microsoft.github.io/language-server-protocol/specifications/specification-current/#snippet_syntax