From a67f0568f0539b0557ed9a0c638e8e5188945ff3 Mon Sep 17 00:00:00 2001
From: wxzhang <wxzhang@126.com>
Date: Thu, 30 Mar 2023 08:52:09 +0800
Subject: [PATCH] =?UTF-8?q?fix(runtime):=20=E6=B7=BB=E5=8A=A0=E9=81=BF?=
 =?UTF-8?q?=E5=85=8D=E9=9B=B6=E5=AE=BD=E5=BA=A6=E5=8C=B9=E9=85=8D=E7=9A=84?=
 =?UTF-8?q?=E6=97=A0=E9=99=90=E5=BE=AA=E7=8E=AF?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 packages/runtime/interpolate.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/packages/runtime/interpolate.js b/packages/runtime/interpolate.js
index 50ce48f..2724175 100644
--- a/packages/runtime/interpolate.js
+++ b/packages/runtime/interpolate.js
@@ -105,6 +105,10 @@ function forEachInterpolatedVars(str, replacer, options = {}) {
 	let opts = Object.assign({replaceAll: true },options);
 	varWithPipeRegexp.lastIndex = 0;
 	while ((matched = varWithPipeRegexp.exec(result)) !== null) {
+        // 这对于避免零宽度匹配的无限循环是必要的
+        if (matched.index === varWithPipeRegexp.lastIndex) {
+            varWithPipeRegexp.lastIndex++;
+        }        
         const varname = matched[1] || "";
 		// 解析格式化器和参数 = [<formatterName>,[<formatterName>,[<arg>,<arg>,...]]]
 		const formatters = parseFormatters(matched[2] || "");