Add MIPS support (#82)

Author: ErikSchierboom

lib/languages/mips.txt

@@ -0,0 +1,2 @@
+!e
+#\p

test/languages/mips_test.rb

@@ -0,0 +1,38 @@
+require "test_helper"
+
+module SnippetExtractor
+  module Languages
+    class MipsTest < Minitest::Test
+      def test_full_example
+        code = <<~CODE
+          # General comment
+          #
+          # $a0 - input
+          
+          .globl binary_convert
+          
+          binary_convert:
+                  li      $v0, 0 # line comment
+          
+          # Another line comment
+          end:
+                  jr $ra
+        
+        CODE
+
+        expected = <<~CODE          
+          .globl binary_convert
+          
+          binary_convert:
+                  li      $v0, 0 
+
+          end:
+                  jr $ra
+        
+        CODE
+
+        assert_equal expected, ExtractSnippet.(code, :nim)
+      end
+    end
+  end
+end