Allow overriding core doc cache directory (#125)

castwide · Dec 31, 2018 · 90530a4 · 90530a4
1 parent 180fc18
commit 90530a4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/solargraph/yard_map/core_docs.rb b/lib/solargraph/yard_map/core_docs.rb
@@ -12,7 +12,7 @@ module CoreDocs
 
       class << self
         def cache_dir
-          @cache_dir ||= File.join(Dir.home, '.solargraph', 'cache')
+          @cache_dir ||= ENV["SOLARGRAPH_CACHE"] || File.join(Dir.home, '.solargraph', 'cache')
         end
 
         # Ensure installation of minimum documentation.