From: 丶远方 <yangpanteng@gmail.com>
Date: Wed, 3 Jan 2024 10:18:45 +0000 (+0800)
Subject: chore(apiWatch): constraint deep passes boolean (#9952)
X-Git-Tag: v3.4.4~1
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=fe03b2f8bfb2d3d24e0c9c39a13cf561260c461a;p=thirdparty%2Fvuejs%2Fcore.git

chore(apiWatch): constraint deep passes boolean (#9952)
---

diff --git a/packages/runtime-core/src/apiWatch.ts b/packages/runtime-core/src/apiWatch.ts
index 665fb4ec4d..7fbcc78f36 100644
--- a/packages/runtime-core/src/apiWatch.ts
+++ b/packages/runtime-core/src/apiWatch.ts
@@ -189,6 +189,14 @@ function doWatch(
     }
   }
 
+  // TODO remove in 3.5
+  if (__DEV__ && deep !== void 0 && typeof deep === 'number') {
+    warn(
+      `watch() "deep" option with number value will be used as watch depth in future versions. ` +
+        `Please use a boolean instead to avoid potential breakage.`,
+    )
+  }
+
   if (__DEV__ && !cb) {
     if (immediate !== undefined) {
       warn(