Merge pull request pomber#82 from szczerski/master

add new languages to language_detector

src/language-detector.js

@@ -7,6 +7,10 @@ const filenameRegex = [
   { lang: "yaml", regex: /\.yaml$|.yml$/i },
   { lang: "bash", regex: /\.sh$/i },
   { lang: "python", regex: /\.py$/i },
+  { lang: "dart", regex: /\.dart$/i },
+  { lang: "perl", regex: /\.pl$|.pm$/i },
+  { lang: "assembly", regex: /\.asm$/i },
+  { lang: "groovy", regex: /\.groovy$/i },
   { lang: "sql", regex: /\.sql$/i },
   { lang: "css", regex: /\.css$/i },
   { lang: "less", regex: /\.less$/i },

src/language-detector.test.js

@@ -61,6 +61,28 @@ describe("Can detect language", () => {
     expect(getLanguage("my-file.py")).toBe("python");
   });
 
+  test("dart", () => {
+    expect(getLanguage("my-file.dart")).toBe("dart");
+  });
+
+  describe("perl", () => {
+    test("pl", () => {
+      expect(getLanguage("my-file.pl")).toBe("perl");
+    });
+
+    test("pm", () => {
+      expect(getLanguage("my-file.pm")).toBe("perl");
+    });
+  });
+
+  test("assembly", () => {
+    expect(getLanguage("my-file.asm")).toBe("assembly");
+  });
+
+  test("groovy", () => {
+    expect(getLanguage("my-file.groovy")).toBe("groovy");
+  });
+
   test("sql", () => {
     expect(getLanguage("my-file.sql")).toBe("sql");
   });