From e8392bd7130c793023afcbcdad9849cdf23b389f Mon Sep 17 00:00:00 2001
From: Nathan Sobo <nathan@github.com>
Date: Wed, 23 Mar 2016 19:43:32 -0600
Subject: [PATCH] more progress

---
 build/build.js                             |  2 +-
 build/config.js                            |  3 ++-
 build/lib/transpile-babel-paths.js         |  1 +
 build/lib/transpile-coffee-script-paths.js | 11 +++++++++--
 4 files changed, 13 insertions(+), 4 deletions(-)

diff --git a/build/build.js b/build/build.js
index 5d90029a9..94ffd895a 100644
--- a/build/build.js
+++ b/build/build.js
@@ -6,7 +6,7 @@ const transpileBabelPaths = require('./lib/transpile-babel-paths')
 const transpileCoffeeScriptPaths = require('./lib/transpile-coffee-script-paths')
 
 function transpile () {
-  // transpileBabelPaths()
+  transpileBabelPaths()
   transpileCoffeeScriptPaths()
 }
 
diff --git a/build/config.js b/build/config.js
index 75fa97b31..680d11228 100644
--- a/build/config.js
+++ b/build/config.js
@@ -10,13 +10,14 @@ const appMetadata = require('../package.json')
 const repositoryRootPath = path.resolve(__dirname, '..')
 const buildOutputPath = path.join(repositoryRootPath, 'out')
 
-const appName = appMetadata.productName
+let appName = appMetadata.productName
 const appFileName = appMetadata.name
 
 let electronRootPath, electronAppPath
 
 switch (process.platform) {
   case 'darwin':
+    appName += '.app'
     electronRootPath = path.join(buildOutputPath, appName, 'Contents')
     electronAppPath = path.join(electronRootPath, 'Resources', 'app')
     break;
diff --git a/build/lib/transpile-babel-paths.js b/build/lib/transpile-babel-paths.js
index c38baf41d..b1dfa754d 100644
--- a/build/lib/transpile-babel-paths.js
+++ b/build/lib/transpile-babel-paths.js
@@ -24,6 +24,7 @@ const PREFIX_LENGTH = Math.max.apply(null, BABEL_PREFIXES.map(prefix => prefix.l
 const BUFFER = Buffer(PREFIX_LENGTH)
 
 function transpileBabelPaths () {
+  console.log('Transpiling Babel paths...');
   for (let srcPath of glob.sync(`${CONFIG.repositoryRootPath}/src/**/*.js`)) {
     if (usesBabel(srcPath)) {
       transpileBabelPath(srcPath, computeDestinationPath(srcPath))
diff --git a/build/lib/transpile-coffee-script-paths.js b/build/lib/transpile-coffee-script-paths.js
index 886234ef6..80a92d41a 100644
--- a/build/lib/transpile-coffee-script-paths.js
+++ b/build/lib/transpile-coffee-script-paths.js
@@ -3,7 +3,10 @@
 
 'use strict'
 
+const coffee = require('coffee-script')
+const fs = require('fs')
 const glob = require('glob')
+const mkdirp = require('mkdirp')
 const path = require('path')
 
 const CONFIG = require('../config')
@@ -18,8 +21,9 @@ const GLOBS = [
 
 module.exports =
 function transpileCoffeeScriptPaths () {
+  console.log('Transpiling CoffeeScript paths...');
   for (let srcPath of getPathsToTranspile()) {
-    transpileCoffeeScriptPath(srcPath, computeDestinationPath(srcPath))
+    transpileCoffeeScriptPath(srcPath, computeDestinationPath(srcPath).replace(/coffee$/, 'js'))
   }
 }
 
@@ -32,5 +36,8 @@ function getPathsToTranspile () {
 }
 
 function transpileCoffeeScriptPath (srcPath, destPath) {
-  console.log(srcPath);
+  const inputCode = fs.readFileSync(srcPath, 'utf8')
+  let outputCode = coffee.compile(inputCode)
+  mkdirp.sync(path.dirname(destPath))
+  fs.writeFileSync(destPath, outputCode)
 }