fix: woof command exported properly

src/cli/commands/woof.ts

@@ -1,29 +1,8 @@
-import { MethodArgs, ArgsOptions } from '../args';
+import { MethodArgs } from '../args';
+import getWoof from './woof/getWoof';
 
-const woofs = {
-  en: 'Woof!',
-  he: ' !הב ',
-  ru: ' Гав!',
-  es: 'Guau!',
-  cs: ' Haf!',
-};
-
-export function getWoofLanguage(args: MethodArgs): string {
-  const options = args.pop() as ArgsOptions;
-  let lang = 'en';
-
-  if (
-    typeof options.language === 'string' &&
-    Object.keys(woofs).includes(options.language)
-  ) {
-    lang = options.language;
-  }
-
-  return lang;
-}
-
-export default function woof(...args: MethodArgs) {
-  const lang = getWoofLanguage(args);
+export = function woof(...args: MethodArgs) {
+  const woof = getWoof(args);
   console.log(`
     |         |
    /|         |\\
@@ -37,7 +16,7 @@ export default function woof(...args: MethodArgs) {
     |   | |   |
      \\  ( )  /
       \\_/ \\_/  /-----\\
-        \\U/ --( ${woofs[lang]} )
+        \\U/ --( ${woof} )
                \\-----/
 `);
-}
+};

src/cli/commands/woof/getWoof.ts

@@ -0,0 +1,23 @@
+import { MethodArgs, ArgsOptions } from '../../args';
+
+const woofs = {
+  en: 'Woof!',
+  he: ' !הב ',
+  ru: ' Гав!',
+  es: 'Guau!',
+  cs: ' Haf!',
+};
+
+export default function getWoof(args: MethodArgs): string {
+  const options = args.pop() as ArgsOptions;
+  let lang = 'en';
+
+  if (
+    typeof options.language === 'string' &&
+    Object.keys(woofs).includes(options.language)
+  ) {
+    lang = options.language;
+  }
+
+  return woofs[lang];
+}

test/woof.spec.ts

@@ -1,28 +1,28 @@
-import { getWoofLanguage } from '../src/cli/commands/woof';
+import getWoof from '../src/cli/commands/woof/getWoof';
 
 describe('Woof command - Language option', () => {
   it('Default language is "en"', () => {
     // $ snyk woof
-    expect(getWoofLanguage([{} as any])).toEqual('en');
+    expect(getWoof([{} as any])).toEqual('Woof!');
   });
 
   it('Returns selected language', () => {
     expect(
-      getWoofLanguage([
+      getWoof([
         {
           language: 'he',
         } as any,
       ]),
-    ).toEqual('he');
+    ).toEqual(' !הב ');
   });
 
   it('Returns default when selected language is invalid', () => {
     expect(
-      getWoofLanguage([
+      getWoof([
         {
           language: 'toString',
         } as any,
       ]),
-    ).toEqual('en');
+    ).toEqual('Woof!');
   });
 });