* first action! (#1)

node_modules/spawn-please/index.js

@@ -0,0 +1,58 @@
+var spawn = require('child_process').spawn
+
+function spawnPlease(command, args, stdin, options) {
+
+  // if there are only three arguments and the third argument is an object, treat it as the options object and set stdin to null
+  if(!options && typeof stdin === 'object') {
+    options = stdin
+    stdin = undefined
+  }
+
+  // defaults
+  options = options || {}
+  if(options.rejectOnError === undefined) {
+    options.rejectOnError = true
+  }
+
+  var stdout = ''
+  var stderr = ''
+  var child = spawn(command, args, options)
+
+  if(!spawnPlease.Promise) {
+    throw new Error('No built-in Promise. You will need to use a Promise library and spawnPlease.Promise = Promise.')
+  }
+
+  return new spawnPlease.Promise(function (resolve, reject) {
+
+    if(stdin !== undefined) {
+      child.stdin.write(stdin)
+    }
+    child.stdin.end()
+
+    child.stdout.on('data', function (data) {
+      stdout += data
+    })
+
+    child.stderr.on('data', function (data) {
+      stderr += data
+    })
+
+    if(options.rejectOnError) {
+      child.addListener('error', reject)
+    }
+
+    child.on('close', function (code) {
+      if(code !== 0 && options.rejectOnError) {
+        reject(stderr)
+      }
+      else {
+        resolve(stdout)
+      }
+    })
+
+  })
+}
+
+spawnPlease.Promise = typeof Promise !== 'undefined' ? Promise : null
+
+module.exports = spawnPlease