node: implement stmt.ConstList

node.go

@@ -621,6 +621,32 @@ func (this *conversionState) convertNoFreeFloating(n_ node.Node) (string, error)
 
 		return "fmt.Print(" + quoted + ")\n", nil // newline - standalone statement
 
+	case *stmt.ConstList:
+		consts := make([]string, 0, len(n.Consts))
+		for _, c_ := range n.Consts {
+			c, ok := c_.(*stmt.Constant)
+			if !ok {
+				return "", parseErr{c_, fmt.Errorf("expected stmt.Constant")}
+			}
+
+			// TODO c.PhpDocComment
+
+			constName := c.ConstantName.(*node.Identifier).Value
+
+			rvalue, err := this.convert(c.Expr)
+			if err != nil {
+				return "", parseErr{c, err}
+			}
+
+			consts = append(consts, constName+" = "+rvalue)
+		}
+
+		if len(n.Consts) == 1 {
+			return "const " + consts[0] + "\n", nil
+		} else {
+			return "const (\n" + strings.Join(consts, "\n") + ")\n", nil
+		}
+
 	case *stmt.If:
 
 		hasCondAssign, err := hasInteriorAssignment(n.Cond)