refactor: store processed content for crinja (later)

shard.lock

@@ -1,8 +1,8 @@
 version: 2.0
 shards:
-  completion:
-    git: https://github.com/f/completion.git
-    version: 0.1.0+git.commit.d8799381b2de14430496199260eca64eb329625f
+  crinja:
+    git: https://github.com/straight-shoota/crinja.git
+    version: 0.8.1
 
   magic:
     git: https://github.com/dscottboggs/magic.cr.git

shard.yml

@@ -10,6 +10,8 @@ authors:
   - Glenn Y. Rolland <glenux@glenux.net>
 
 dependencies:
+  crinja:
+    github: straight-shoota/crinja
   magic:
     github: dscottboggs/magic.cr
   walk:

src/cli.cr

@@ -95,6 +95,7 @@ module CodePreloader
     def exec_pack(pack_options)
       abort("Unexpected nil value for pack_options!") if pack_options.nil?
 
+      preloaded_content = {} of String => NamedTuple(mime: String, content: String)
       output_file_path = pack_options.output_file_path
       repository_path_list = pack_options.repository_path_list
       header_prompt_file_path = pack_options.header_prompt_file_path
@@ -134,7 +135,14 @@ module CodePreloader
       STDERR.puts "Processing repository: #{repository_path_list}".colorize(:yellow)
       filelist.each do |file_path|
         STDERR.puts "Processing file: #{file_path}".colorize(:yellow)
-        process_file(file_path, output_file)
+        file_result = process_file(file_path, output_file)
+
+        output_file.puts "@@ File \"#{file_path}\" (Mime-Type: #{file_result[:mime]})"
+        output_file.puts ""
+        if file_result[:text_content] !~ /^\s*$/
+          output_file.puts(file_result[:text_content])
+          output_file.puts ""
+        end
       end
 
       footer_prompt_file_path.try { output_file.puts footer_prompt }
@@ -159,12 +167,10 @@ module CodePreloader
         )
       end
 
-      output_file.puts "@@ File \"#{file_path}\" (Mime-Type: #{mime.inspect})"
-      output_file.puts ""
-      if clean_content !~ /^\s*$/
-        output_file.puts(clean_content)
-        output_file.puts ""
-      end
+      return {
+        mime: mime,
+        text_content: clean_content
+      }
     end
   end
 end