feat: add version option (#66)

Closes #65
all-contributors · Nov 9, 2017 · 9f72f9a · 9f72f9a
1 parent 9f875e9
commit 9f72f9a
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/cli.js b/cli.js
@@ -18,6 +18,8 @@ var defaultRCFile = path.join(cwd, '.all-contributorsrc');
 var argv = yargs
   .help('help')
   .alias('h', 'help')
+  .alias('v', 'version')
+  .version()
   .command('generate', 'Generate the list of contributors')
   .usage('Usage: $0 generate')
   .command('add', 'add a new contributor')