From 9595f7ef2085b5e390ec9178a6ad89731ebe5ac9 Mon Sep 17 00:00:00 2001
From: koki-develop <kou.pg.0131@gmail.com>
Date: Wed, 6 Mar 2024 09:36:57 +0900
Subject: [PATCH] Add stringify function for IndexListExpr in mingo

---
 internal/mingo/expr.go | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/internal/mingo/expr.go b/internal/mingo/expr.go
index ab6dd0a..6f49bc4 100644
--- a/internal/mingo/expr.go
+++ b/internal/mingo/expr.go
@@ -48,6 +48,8 @@ func stringifyExpr(expr ast.Expr) string {
 		return stringifyStructType(x)
 	case *ast.FuncType:
 		return stringifyFuncType(x)
+	case *ast.IndexListExpr:
+		return stringifyIndexListExpr(x)
 	case nil:
 		return ""
 	}
@@ -55,6 +57,21 @@ func stringifyExpr(expr ast.Expr) string {
 	return expr.(*ast.Ident).Name
 }
 
+func stringifyIndexListExpr(expr *ast.IndexListExpr) string {
+	sb := new(strings.Builder)
+
+	sb.WriteString("[")
+	for i, index := range expr.Indices {
+		if i > 0 {
+			sb.WriteString(",")
+		}
+		sb.WriteString(stringifyExpr(index))
+	}
+	sb.WriteString("]")
+
+	return sb.String()
+}
+
 func stringifySelectExpr(expr *ast.SelectorExpr) string {
 	switch x := expr.X.(type) {
 	case *ast.SelectorExpr: