docs: updates from Homebrew/brew

Author: BrewTestBot

docs/Homebrew.html

@@ -2009,12 +2009,7 @@ <h3 class="signature " id="install_bundler_gems!-class_method">
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       <pre class="code"><span class="info file"># File 'utils/gems.rb', line 223</span>
@@ -2023,7 +2018,6 @@ <h3 class="signature " id="install_bundler_gems!-class_method">
   <span class='id identifier rubyid_old_path'>old_path</span> <span class='op'>=</span> <span class='const'><span class='object_link'><a href="ENV.html" title="ENV (class)">ENV</a></span></span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>PATH</span><span class='tstring_end'>&quot;</span></span><span class='comma'>,</span> <span class='kw'>nil</span><span class='rparen'>)</span>
   <span class='id identifier rubyid_old_gem_path'>old_gem_path</span> <span class='op'>=</span> <span class='const'><span class='object_link'><a href="ENV.html" title="ENV (class)">ENV</a></span></span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>GEM_PATH</span><span class='tstring_end'>&quot;</span></span><span class='comma'>,</span> <span class='kw'>nil</span><span class='rparen'>)</span>
   <span class='id identifier rubyid_old_gem_home'>old_gem_home</span> <span class='op'>=</span> <span class='const'><span class='object_link'><a href="ENV.html" title="ENV (class)">ENV</a></span></span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>GEM_HOME</span><span class='tstring_end'>&quot;</span></span><span class='comma'>,</span> <span class='kw'>nil</span><span class='rparen'>)</span>
-  <span class='id identifier rubyid_old_bundle_user_cache'>old_bundle_user_cache</span> <span class='op'>=</span> <span class='const'><span class='object_link'><a href="ENV.html" title="ENV (class)">ENV</a></span></span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>BUNDLE_USER_CACHE</span><span class='tstring_end'>&quot;</span></span><span class='comma'>,</span> <span class='kw'>nil</span><span class='rparen'>)</span>
   <span class='id identifier rubyid_old_bundle_gemfile'>old_bundle_gemfile</span> <span class='op'>=</span> <span class='const'><span class='object_link'><a href="ENV.html" title="ENV (class)">ENV</a></span></span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>BUNDLE_GEMFILE</span><span class='tstring_end'>&quot;</span></span><span class='comma'>,</span> <span class='kw'>nil</span><span class='rparen'>)</span>
   <span class='id identifier rubyid_old_bundle_with'>old_bundle_with</span> <span class='op'>=</span> <span class='const'><span class='object_link'><a href="ENV.html" title="ENV (class)">ENV</a></span></span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>BUNDLE_WITH</span><span class='tstring_end'>&quot;</span></span><span class='comma'>,</span> <span class='kw'>nil</span><span class='rparen'>)</span>
   <span class='id identifier rubyid_old_bundle_frozen'>old_bundle_frozen</span> <span class='op'>=</span> <span class='const'><span class='object_link'><a href="ENV.html" title="ENV (class)">ENV</a></span></span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>BUNDLE_FROZEN</span><span class='tstring_end'>&quot;</span></span><span class='comma'>,</span> <span class='kw'>nil</span><span class='rparen'>)</span>
@@ -2043,12 +2037,9 @@ <h3 class="signature " id="install_bundler_gems!-class_method">
 </span>  <span class='id identifier rubyid_groups'>groups</span> <span class='op'>|=</span> <span class='lparen'>(</span><span class='id identifier rubyid_user_gem_groups'>user_gem_groups</span> <span class='op'>&amp;</span> <span class='id identifier rubyid_valid_gem_groups'>valid_gem_groups</span><span class='rparen'>)</span>
   <span class='id identifier rubyid_groups'>groups</span><span class='period'>.</span><span class='id identifier rubyid_sort!'>sort!</span>
 
-  <span class='id identifier rubyid_homebrew_cache'>homebrew_cache</span> <span class='op'>=</span> <span class='kw'>if</span> <span class='kw'>defined?</span><span class='lparen'>(</span><span class='const'><span class='object_link'><a href="top-level-namespace.html#HOMEBREW_CACHE-constant" title="HOMEBREW_CACHE (constant)">HOMEBREW_CACHE</a></span></span><span class='rparen'>)</span>
-    <span class='const'><span class='object_link'><a href="top-level-namespace.html#HOMEBREW_CACHE-constant" title="HOMEBREW_CACHE (constant)">HOMEBREW_CACHE</a></span></span><span class='period'>.</span><span class='id identifier rubyid_to_s'>to_s</span>
-  <span class='kw'>else</span>
-    <span class='const'><span class='object_link'><a href="ENV.html" title="ENV (class)">ENV</a></span></span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>HOMEBREW_CACHE</span><span class='tstring_end'>&quot;</span></span><span class='rparen'>)</span>
+  <span class='kw'>if</span> <span class='lparen'>(</span><span class='id identifier rubyid_homebrew_bundle_user_cache'>homebrew_bundle_user_cache</span> <span class='op'>=</span> <span class='const'><span class='object_link'><a href="ENV.html" title="ENV (class)">ENV</a></span></span><span class='period'>.</span><span class='id identifier rubyid_fetch'>fetch</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>HOMEBREW_BUNDLE_USER_CACHE</span><span class='tstring_end'>&quot;</span></span><span class='comma'>,</span> <span class='kw'>nil</span><span class='rparen'>)</span><span class='rparen'>)</span>
+    <span class='const'><span class='object_link'><a href="ENV.html" title="ENV (class)">ENV</a></span></span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>BUNDLE_USER_CACHE</span><span class='tstring_end'>&quot;</span></span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='id identifier rubyid_homebrew_bundle_user_cache'>homebrew_bundle_user_cache</span>
   <span class='kw'>end</span>
-  <span class='const'><span class='object_link'><a href="ENV.html" title="ENV (class)">ENV</a></span></span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>BUNDLE_USER_CACHE</span><span class='tstring_end'>&quot;</span></span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_homebrew_cache'>homebrew_cache</span><span class='embexpr_end'>}</span><span class='tstring_content'>/bundler_cache</span><span class='tstring_end'>&quot;</span></span>
   <span class='const'><span class='object_link'><a href="ENV.html" title="ENV (class)">ENV</a></span></span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>BUNDLE_GEMFILE</span><span class='tstring_end'>&quot;</span></span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='id identifier rubyid_gemfile'>gemfile</span>
   <span class='const'><span class='object_link'><a href="ENV.html" title="ENV (class)">ENV</a></span></span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>BUNDLE_WITH</span><span class='tstring_end'>&quot;</span></span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='id identifier rubyid_groups'>groups</span><span class='period'>.</span><span class='id identifier rubyid_join'>join</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'> </span><span class='tstring_end'>&quot;</span></span><span class='rparen'>)</span>
   <span class='const'><span class='object_link'><a href="ENV.html" title="ENV (class)">ENV</a></span></span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>BUNDLE_FROZEN</span><span class='tstring_end'>&quot;</span></span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>true</span><span class='tstring_end'>&quot;</span></span>
@@ -2145,7 +2136,6 @@ <h3 class="signature " id="install_bundler_gems!-class_method">
     <span class='const'><span class='object_link'><a href="ENV.html" title="ENV (class)">ENV</a></span></span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>BUNDLE_GEMFILE</span><span class='tstring_end'>&quot;</span></span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='id identifier rubyid_old_bundle_gemfile'>old_bundle_gemfile</span>
     <span class='const'><span class='object_link'><a href="ENV.html" title="ENV (class)">ENV</a></span></span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>BUNDLE_WITH</span><span class='tstring_end'>&quot;</span></span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='id identifier rubyid_old_bundle_with'>old_bundle_with</span>
     <span class='const'><span class='object_link'><a href="ENV.html" title="ENV (class)">ENV</a></span></span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>BUNDLE_FROZEN</span><span class='tstring_end'>&quot;</span></span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='id identifier rubyid_old_bundle_frozen'>old_bundle_frozen</span>
-    <span class='const'><span class='object_link'><a href="ENV.html" title="ENV (class)">ENV</a></span></span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>BUNDLE_USER_CACHE</span><span class='tstring_end'>&quot;</span></span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='id identifier rubyid_old_bundle_user_cache'>old_bundle_user_cache</span>
   <span class='kw'>end</span>
 <span class='kw'>end</span></pre>
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