list version and expose convertTemplate

src/cli.js

@@ -12,6 +12,8 @@ var shell = require('./shell');
 var pkg = require('../package.json');
 //var defaultOptions = {commonJS: false, force: false, json: false};
 var options = require('./options');
+var reactDOMSupport = require('./reactDOMSupport');
+var reactTemplates = require('./reactTemplates');
 
 function executeOptions(currentOptions) {
     var ret = 0;
@@ -26,6 +28,8 @@ function executeOptions(currentOptions) {
         } else {
             console.log(options.generateHelp());
         }
+    } else if (currentOptions.listTargetVersion) {
+        printVersions(currentOptions);
     } else if (!files.length) {
         console.log(options.generateHelp());
     } else {
@@ -35,6 +39,15 @@ function executeOptions(currentOptions) {
     return ret;
 }
 
+function printVersions(currentOptions) {
+    var ret = Object.keys(reactDOMSupport);
+    if (currentOptions.format === 'json') {
+        console.log(JSON.stringify(ret, undefined, 2));
+    } else {
+        console.log(ret.join(', '));
+    }
+}
+
 /**
  * @param {*} currentOptions
  * @param {string} filename file name to process
@@ -83,4 +96,9 @@ function execute(args) {
     return executeOptions(currentOptions);
 }
 
-module.exports = {execute: execute, executeOptions: executeOptions, handleSingleFile: handleSingleFile};
+module.exports = {
+    execute: execute,
+    executeOptions: executeOptions,
+    handleSingleFile: handleSingleFile,
+    convertTemplateToReact: reactTemplates.convertTemplateToReact
+};

src/options.js

@@ -75,8 +75,13 @@ module.exports = optionator({
         option: 'target-version',
         alias: 't',
         type: 'String',
-        default: '0.12.1',
+        default: '0.12.2',
         description: 'React version to generate code for (' + Object.keys(reactDOMSupport).join(', ') + ')'
+    }, {
+        option: 'list-target-version',
+        type: 'Boolean',
+        default: 'false',
+        description: 'Show list of target versions'
     }, {
         option: 'version',
         alias: 'v',