Function nodeLocOf

backend/plugin/db/pg/query.go:320–327

nodeLocOf returns the Loc of a node, handling common wrapper types.

(node ast.Node)

// nodeLocOf returns the Loc of a node, handling common wrapper types.
func nodeLocOf(node ast.Node) ast.Loc {
	switch n := node.(type) {
	case *ast.A_Const:
		return n.Loc
	default:
		return ast.Loc{Start: -1, End: -1}
	}
}