cache

type Cache struct {
	// contains filtered or unexported fields
}

type Document struct {
	// From DidOpen and DidChange
	Item protocol.TextDocumentItem

	// Contains the last successfully parsed AST. If doc.err is not nil, it's out of date.
	AST                  ast.Node
	LinesChangedSinceAST map[int]bool

	// From diagnostics
	Val         string
	Err         error
	Diagnostics []protocol.Diagnostic
}