Fix test

server/internal/lsp/ast2/ast.go

@@ -0,0 +1,66 @@
+package ast2
+
+import "go/token"
+
+type Pos int
+
+type Node interface {
+	Pos() token.Pos // position of first character belonging to the node
+	End() token.Pos // position of first character immediately after the node
+}
+type Expr interface {
+	Node
+	exprNode()
+}
+
+// All statement nodes implement the Stmt interface.
+type Stmt interface {
+	Node
+	stmtNode()
+}
+
+// All declaration nodes implement the Decl interface.
+type Decl interface {
+	Node
+	//declNode()
+}
+
+type Ident struct {
+	NamePos token.Pos // identifier position
+	Name    string    // identifier name
+}
+
+type File struct {
+	Name  Ident  // package name
+	Decls []Decl // top-level declarations; or nil
+
+	FileStart, FileEnd token.Pos // start and end of entire file
+}
+
+func (f *File) Pos() token.Pos { return f.FileStart }
+func (f *File) End() token.Pos { return f.FileEnd }
+
+type VarDecl struct {
+	Name     Ident
+	Type     Ident
+	Values   []Expr
+	Position token.Pos
+}
+
+// func (VarDecl) declNode()      {}
+func (*VarDecl) Pos() token.Pos { return token.NoPos }
+func (*VarDecl) End() token.Pos { return token.NoPos }
+
+type BasicLit struct {
+	ValuePos token.Pos   // literal position
+	Kind     token.Token // token.INT, token.FLOAT, token.IMAG, token.CHAR, or token.STRING
+	Value    string      // literal string; e.g. 42, 0x7f, 3.14, 1e-9, 2.4i, 'a', '\x7f', "foo" or `\m\n\o`
+}
+
+func (*BasicLit) exprNode()      {}
+func (*BasicLit) Pos() token.Pos { return token.NoPos }
+func (*BasicLit) End() token.Pos { return token.NoPos }
+
+func Walk() {
+	//x := ast.Ident{NamePos: token.NoPos}
+}