Update spell-check workflow configuration

.github/actions/spelling/README.md

@@ -11,5 +11,5 @@ File | Purpose | Format | Info
 [expect.txt](expect.txt) | Expected words that aren't in the dictionary | one word per line (sorted, alphabetically) | [expect](https://github.com/check-spelling/check-spelling/wiki/Configuration#expect)
 [advice.txt](advice.txt) | Supplement for GitHub comment when unrecognized words are found | GitHub Markdown | [advice](https://github.com/check-spelling/check-spelling/wiki/Configuration-Examples%3A-advice)
 
-Note: you can replace any of these files with a directory by the same name (minus the suffix)
-and then include multiple files inside that directory (with that suffix) to merge multiple files together.
+Note: you can replace any of these files with a directory by the same name (minus the `.txt` extension) and
+then include multiple files (with a `.txt` extension) inside that directory to merge multiple files together.

.github/actions/spelling/advice.md

@@ -1,4 +1,5 @@
 <!-- See https://github.com/check-spelling/check-spelling/wiki/Configuration-Examples%3A-advice --> <!-- markdownlint-disable MD033 MD041 -->
+
 <details><summary>If you see a bunch of garbage</summary>
 
 If it relates to a ...

.github/actions/spelling/excludes.txt

@@ -1,10 +1,13 @@
 # See https://github.com/check-spelling/check-spelling/wiki/Configuration-Examples:-excludes
+
 (?:^|/)(?i)COPYRIGHT
 (?:^|/)(?i)LICEN[CS]E
 (?:^|/)package(?:-lock|)\.json$
 (?:^|/)vendor/
+
 /fonts/
 ignore$
+
 \.avi$
 \.eot$
 \.ico$
@@ -20,6 +23,7 @@ ignore$
 \.wav$
 \.woff$
 \.woff2$
+
 ^docs/pages/redirects/github\.html$
 ^lib/jekyll/mime\.types$
 ^lib/theme_template/example/index\.html$

.github/actions/spelling/expect.txt

@@ -158,6 +158,7 @@ Emacs
 emails
 emoji
 endcapture
+endcomment
 endfor
 endhighlight
 endif
@@ -165,7 +166,7 @@ endraw
 endrender
 endtablerow
 Enumerables
-eol
+EOL
 erb
 errordocument
 Espinaco

.github/actions/spelling/patterns.txt

@@ -9,31 +9,42 @@ https?://(?:(?:www\.|)youtube\.com|youtu.be)/(?:channel/|embed/|playlist\?list=|
 <\s*youtube\s+id=['"][-a-zA-Z0-9?_]*['"]
 \bimg\.youtube\.com/vi/[-a-zA-Z0-9?&=_]*
 youtube_id:\s*[-a-zA-Z0-9?&=_]*
+
 # Google Analytics
 \bgoogle-analytics\.com/collect.[-0-9a-zA-Z?%=&_.~]*
+
 # Google APIs
 \bgoogleapis\.com/[a-z]+/v\d+/[a-z]+/[@./?=\w]+
 \b[-a-zA-Z0-9.]*\bstorage\d*\.googleapis\.com(?:/\S*|)
+
 # Google Calendar
 \bcalendar\.google\.com/calendar(?:/u/\d+|)/embed\?src=[@./?=\w&%]+
 \w+\@group\.calendar\.google\.com\b
+
 # Google DataStudio
 \bdatastudio\.google\.com/(?:(?:c/|)u/\d+/|)(?:embed/|)(?:open|reporting|datasources|s)/[-0-9a-zA-Z]+(?:/page/[-0-9a-zA-Z]+|)
+
 # The leading `/` here is as opposed to the `\b` above
 # ... a short way to match `https://` or `http://` since most urls have one of those prefixes
 # Google Docs
 /docs\.google\.com/[a-z]+/d/(?:e/|)[0-9a-zA-Z_-]+/?
+
 # Google Groups
 https://groups\.google\.com/d/topic/[^/]+/[a-zA-Z0-9]+/discussion
 https://groups\.google\.com/d/msg/[^/]+/[a-zA-Z0-9]+/[a-zA-Z0-9]+
+
 # Google themes
 themes\.googleusercontent\.com/static/fonts/[^/]+/v\d+/[^.]+.
+
 # Google CDN
 \bclients2\.google(?:usercontent|)\.com[-0-9a-zA-Z/.]*
+
 # Goo.gl
 /goo\.gl/[a-zA-Z0-9]+
+
 # Google Chrome Store
 \bchrome\.google\.com/webstore/detail/\w*(?:/\w*|)
+
 # google_site_verification:
 google_site_verification: [-a-zA-Z=;:/0-9+]*
 

.github/workflows/spelling.yml

@@ -1,19 +1,22 @@
-name: Spell checking
+name: Spell Check
 on:
-  pull_request_target:
   push:
+    branches:
+      - master
+      - "*-stable"
+  # Switch from `pull_request_target` event to reduce distraction from comments
+  # regarding errors reported in unmodified files.
+  pull_request:
+    branches:
+      - master
+      - "*-stable"
 
 jobs:
   build:
-    name: Spell checking
-    runs-on: ubuntu-latest
+    name: Spell Check
+    runs-on: "ubuntu-latest"
     steps:
-    - name: checkout-merge
-      if: "contains(github.event_name, 'pull_request')"
-      uses: actions/checkout@v2.0.0
-      with:
-        ref: refs/pull/${{github.event.pull_request.number}}/merge
-    - name: checkout
-      if: "!contains(github.event_name, 'pull_request')"
-      uses: actions/checkout@v2.0.0
-    - uses: check-spelling/check-spelling@v0.0.19
+    - name: Checkout Repository
+      uses: actions/checkout@v2
+    - name: Check Spellings
+      uses: check-spelling/check-spelling@v0.0.19