Upgrade Node.js version to v22 (#30)

soranakahara · web-flow · commit 932770c13562 · 2025-10-06T11:45:04.000+09:00
diff --git a/.github/workflows/code-check.yml b/.github/workflows/code-check.yml
@@ -8,7 +8,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [20.x]
+        node-version: [22.x]
 
     steps:
       - uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
diff --git a/.nvmrc b/.nvmrc
@@ -1 +1 @@
-20.9.0
+22.20.0
