From: Evan You <yyx990803@gmail.com>
Date: Thu, 30 May 2019 13:27:14 +0000 (+0800)
Subject: chore: comments
X-Git-Tag: v3.0.0-alpha.0~970
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fc5bf5cbe1cd9cf6d53b90608c84317af5dfa18f;p=thirdparty%2Fvuejs%2Fcore.git

chore: comments
---

diff --git a/packages/runtime-core/src/patchFlags.ts b/packages/runtime-core/src/patchFlags.ts
index 0a26e80eb3..ff6c52ce7d 100644
--- a/packages/runtime-core/src/patchFlags.ts
+++ b/packages/runtime-core/src/patchFlags.ts
@@ -9,6 +9,9 @@
 //
 //   const flag = TEXT | CLASS
 //   if (flag & TEXT) { ... }
+//
+// Check the `patchElement` function in './createRednerer.ts' to see how the
+// flags are handled during diff.
 
 // Indicates an element with dynamic textContent (children fast path)
 export const TEXT = 1