Improved help messages

bin/create-elm-app-cli.js

@@ -3,10 +3,15 @@
 const path = require('path');
 const spawn = require('cross-spawn');
 const argv = require('minimist')(process.argv.slice(2));
+const version = require('../package.json').version;
+const elmPlatformVersion = require('../node_modules/elm/package.json').version;
 const commands = argv._;
 
 if (commands.length === 0) {
   console.log('\nUsage: create-elm-app <project-directory>\n');
+  console.log('where <project-directory> is the name of the directory with your future project');
+  console.log('\nElm Platform ' + elmPlatformVersion + '\n');
+  console.log('create-elm-app@' + version + ' ' + path.resolve(__dirname, '..'));
   process.exit(1);
 }
 

bin/global-cli.js

@@ -6,13 +6,15 @@ const commands = argv._;
 const spawn = require('cross-spawn');
 const executablePaths = require('elm/platform').executablePaths;
 const version = require('../package.json').version;
+const elmPlatformVersion = require('../node_modules/elm/package.json').version;
 const paths = require('../config/paths');
 
 function help (version) {
   console.log('\nUsage: elm-app <command>\n');
   console.log('where <command> is one of:');
   console.log('    create, build, start, package, reactor, make, repl\n');
-  console.log('elm-app@' + version + ' ' + path.resolve(__dirname, '..'));
+  console.log('\nElm ' + elmPlatformVersion + '\n');
+  console.log('create-elm-app@' + version + ' ' + path.resolve(__dirname, '..'));
 }
 
 if (commands.length === 0) {

scripts/start.js

@@ -5,12 +5,12 @@ const WebpackDevServer = require('webpack-dev-server');
 const config = require('../config/webpack.config.dev');
 const opn = require('opn');
 
+process.env.NODE_ENV = 'development';
+
 function clear () {
   console.log('\x1Bc');
 }
 
-process.env.NODE_ENV = 'development';
-
 if (pathExists.sync('elm-package.json') === false) {
   console.log('Please, run the build script from project root directory');
   process.exit(0);
@@ -32,6 +32,7 @@ compiler.plugin('done', function (stats) {
   let hasWarnings = stats.hasWarnings();
 
   if (!hasErrors && !hasWarnings) {
+
     console.log(chalk.green('Compiled successfully!'));
     console.log('\nThe app is running at:');
     console.log('\n    ' + chalk.cyan('http://localhost:' + port + '/'));