initial commit

node_modules/gulp-nodemon/index.js

@@ -0,0 +1,98 @@
+'use strict'
+
+var nodemon
+  , colors  = require('colors')
+  , gulp    = require('gulp')
+  , cp      = require('child_process')
+  , bus     = require('nodemon/lib/utils/bus')
+
+module.exports = function (options) {
+  options = options || {};
+
+  // plug nodemon
+  if (options.nodemon && typeof options.nodemon === 'function') {
+    nodemon = options.nodemon
+    delete options.nodemon
+  } else {
+    nodemon = require('nodemon')
+  }
+
+  // Our script
+  var script            = nodemon(options)
+    , originalOn        = script.on
+    , originalListeners = bus.listeners('restart')
+
+  // Allow for injection of tasks on file change
+  if (options.tasks) {
+    // Remove all 'restart' listeners
+    bus.removeAllListeners('restart')
+
+    // Place our listener in first position
+    bus.on('restart', function (files){
+      if (!options.quiet) nodemonLog('running tasks...')
+
+      if (typeof options.tasks === 'function') run(options.tasks(files))
+      else run(options.tasks)
+    })
+
+    // Re-add all other listeners
+    for (var i = 0; i < originalListeners.length; i++) {
+      bus.on('restart', originalListeners[i])
+    }
+  }
+
+  // Capture ^C
+  var exitHandler = function (options){
+    if (options.exit) script.emit('exit')
+    if (options.quit) process.exit(0)
+  }
+  process.once('exit', exitHandler.bind(null, { exit: true }))
+  process.once('SIGINT', exitHandler.bind(null, { quit: true }))
+
+  // Forward log messages and stdin
+  script.on('log', function (log){
+    nodemonLog(log.message)
+  })
+
+  // Shim 'on' for use with gulp tasks
+  script.on = function (event, tasks){
+    var tasks = Array.prototype.slice.call(arguments)
+      , event = tasks.shift()
+
+    if (event === 'change') {
+      script.changeTasks = tasks
+    } else {
+      for (var i = 0; i < tasks.length; i++) {
+        void function (tasks){
+          if (tasks instanceof Function) {
+            originalOn(event, tasks)
+          } else {
+            originalOn(event, function (){
+              if (Array.isArray(tasks)) {
+                tasks.forEach(function (task){
+                  run(task)
+                })
+              } else run(tasks)
+            })
+          }
+        }(tasks[i])
+      }
+    }
+
+    return script
+  }
+
+  return script
+
+  // Synchronous alternative to gulp.run()
+  function run(tasks) {
+    if (typeof tasks === 'string') tasks = [tasks]
+    if (tasks.length === 0) return
+    if (!(tasks instanceof Array)) throw new Error('Expected task name or array but found: ' + tasks)
+    cp.spawnSync(process.platform === 'win32' ? 'gulp.cmd' : 'gulp', tasks, { stdio: [0, 1, 2] })
+  }
+}
+
+function nodemonLog(message){
+  console.log('[' + new Date().toString().split(' ')[4].gray + '] ' + ('[nodemon] ' + message).yellow)
+}