From: Evan You <yyx990803@gmail.com>
Date: Sun, 30 Jan 2022 10:50:28 +0000 (+0800)
Subject: chore: check string first in toDisplayString
X-Git-Tag: v3.2.30~10
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bb43704b644949cf5592de27a902c9b115440008;p=thirdparty%2Fvuejs%2Fcore.git

chore: check string first in toDisplayString
---

diff --git a/packages/shared/src/toDisplayString.ts b/packages/shared/src/toDisplayString.ts
index 62a042bea4..efe3b7cc0e 100644
--- a/packages/shared/src/toDisplayString.ts
+++ b/packages/shared/src/toDisplayString.ts
@@ -5,7 +5,8 @@ import {
   isFunction,
   isPlainObject,
   isSet,
-  objectToString
+  objectToString,
+  isString
 } from './index'
 
 /**
@@ -13,7 +14,9 @@ import {
  * @private
  */
 export const toDisplayString = (val: unknown): string => {
-  return val == null
+  return isString(val)
+    ? val
+    : val == null
     ? ''
     : isArray(val) ||
       (isObject(val) &&