Pass eslint internally.

.eslintrc-server

@@ -0,0 +1,3 @@
+---
+extends:
+  - "defaults/configurations/walmart/es5-node"

bin/builder.js

@@ -1,6 +1,5 @@
 #!/usr/bin/env node
-
-var log = require("../lib/log");
+"use strict";
 
 // Set up environment
 var Environment = require("../lib/environment");
@@ -15,5 +14,6 @@ var task = new Task();
 
 // Run the task
 task.execute(env, function (err) {
+  /*eslint-disable no-process-exit*/
   process.exit(err ? err.code || 1 : 0);
 });

lib/environment.js

@@ -14,12 +14,15 @@ var DELIM = process.platform.indexOf("win") === 0 ? ";" : ":";
 
 // Node binary directories.
 var CWD_BIN = path.join(process.cwd(), "node_modules/.bin");
-var ARCHETYPE_BIN = path.join(__dirname, "../../builder-react-component/node_modules/.bin"); // TODO: ARCHETYPE
+// TODO: EXTRACT TO ARCHETYPE INFERENCE
+var ARCHETYPE_BIN = path.join(__dirname,
+  "../../builder-react-component/node_modules/.bin");
 
 /**
  * Environment wrapper.
  *
  * @param {Object} env  Environment object to mutate (Default `process.env`)
+ * @returns {void}
  */
 var Environment = module.exports = function (env) {
   this.env = env || process.env;
@@ -40,11 +43,13 @@ var Environment = module.exports = function (env) {
  * @returns {String} `PATH` environment variable (post-mutation)
  */
 Environment.prototype.updatePath = function () {
-  return this.env.PATH = (this.env.PATH || "")
+  this.env.PATH = (this.env.PATH || "")
     .split(DELIM)
     .filter(function (x) { return x; }) // Remove empty strings
     .concat([CWD_BIN, ARCHETYPE_BIN])
     .join(DELIM);
+
+  return this.env.PATH;
 };
 
 /**
@@ -59,9 +64,11 @@ Environment.prototype.updatePath = function () {
 Environment.prototype.updateNodePath = function () {
   var paths = Array.prototype.slice.call(arguments);
 
-  return this.env.NODE_PATH = (this.env.NODE_PATH || "")
+  this.env.NODE_PATH = (this.env.NODE_PATH || "")
     .split(DELIM)
     .filter(function (x) { return x; }) // Remove empty strings
     .concat(paths)
     .join(DELIM);
+
+  return this.env.NODE_PATH;
 };

lib/log.js

@@ -8,14 +8,14 @@ var cons = console;
 // Wrap "type".
 var wrapType = function (type) {
   return "[builder" + (type ? ":" + type : "") + "]";
-}
+};
 
 /**
  * A super-small logger.
  */
 module.exports = {
   info: function (type, msg) {
-    cons.log([chalk.green(wrapType(type)), msg].join(" "))
+    cons.log([chalk.green(wrapType(type)), msg].join(" "));
   },
 
   error: function (type, msg) {

lib/runner.js

@@ -6,7 +6,7 @@ var log = require("../lib/log");
 
 // Process runner.
 var run = function (env, cmd, callback) {
-  log.info("proc:start", cmd)
+  log.info("proc:start", cmd);
   var proc = exec(cmd, {
     env: env.env
   }, function (err) {
@@ -17,7 +17,7 @@ var run = function (env, cmd, callback) {
       log.error("proc:error", "Code: " + code + ", Command: " + cmd);
     }
 
-    log.info("proc:end:" + code, cmd)
+    log.info("proc:end:" + code, cmd);
     callback(err);
   });
 

lib/scripts.js

@@ -5,12 +5,15 @@ var chalk = require("chalk");
 var _ = require("lodash");
 
 // Load local `package.json`.
+/*eslint-disable global-require*/
 // TODO: Protect on import error.
 var CWD_PKG = (require(path.join(process.cwd(), "package.json")) || {}).scripts || {};
 // TODO: HACK -- Import archetypes
-var ARCH_PKG = (require(path.join(process.cwd(), "node_modules/builder-react-component/package.json")) || {}).scripts || {};
+var ARCH_PKG = (require(path.join(process.cwd(),
+  "node_modules/builder-react-component/package.json")) || {}).scripts || {};
+/*eslint-enable global-require*/
 
-var scripts = module.exports = {
+module.exports = {
   cwd: CWD_PKG,
   archetype: ARCH_PKG,
 

lib/task.js

@@ -11,6 +11,7 @@ var log = require("./log");
  * Task wrapper.
  *
  * @param {Array} argv Arguments array (Default: `process.argv`)
+ * @returns {void}
  */
 var Task = module.exports = function (argv) {
   argv = argv || process.argv;
@@ -84,7 +85,9 @@ Task.prototype.getCommand = function (cmd) {
 /**
  * Execute task or tasks.
  *
+ * @param   {Object}   env        Environment object
  * @param   {Function} callback   Callback function `(err)`
+ * @returns {void}
  */
 Task.prototype.execute = function (env, callback) {
   if (!env) {

package.json

@@ -2,12 +2,32 @@
   "name": "builder",
   "version": "0.0.1",
   "description": "An NPM-based task runner",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/FormidableLabs/builder.git"
+  },
+  "author": "Ryan Roemer <ryan.roemer@formidablelabs.com>",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/FormidableLabs/builder/issues"
+  },
+  "homepage": "https://github.com/FormidableLabs/builder",
+  "scripts": {
+    "builder:lint-server": "eslint --color -c .eslintrc-server lib bin",
+    "builder:lint": "npm run builder:lint-server",
+    "builder:check": "npm run builder:lint"
+  },
   "bin": {
     "builder": "bin/builder.js"
   },
   "dependencies": {
     "async": "^1.4.2",
     "chalk": "^1.1.1",
     "lodash": "^3.10.1"
+  },
+  "devDependencies": {
+    "eslint": "^1.7.3",
+    "eslint-config-defaults": "^7.0.1",
+    "eslint-plugin-filenames": "^0.1.2"
   }
 }