🆕 Add getCliFromPath helper

Author: steelbrain

src/helpers.js

@@ -1,8 +1,12 @@
 'use babel'
 
+import Path from 'path'
+import FS from 'fs'
 import ChildProcess from 'child_process'
 import CP from 'childprocess-promise'
 
+export const bundledEslintPath = Path.join(FS.realpathSync(Path.join(__dirname, '..')), 'node_modules', 'eslint')
+
 export function spawnWorker() {
   let shouldLive = true
   const env = Object.create(process.env)
@@ -34,3 +38,13 @@ export function spawnWorker() {
     process.removeListener('exit', killer)
   }}}
 }
+
+export function getCliFromPath(path) {
+  try {
+    return require(Path.join(path, 'lib', 'cli.js'))
+  } catch (e) {
+    if (e.code === 'MODULE_NOT_FOUND') {
+      throw new Error('ESLint not found, Please install or make sure Atom is getting $PATH correctly')
+    } else throw e
+  }
+}