Merge pull request #220 from ipfs/fix/object-patch

Fix/object patch

Author: daviddias

.travis.yml

@@ -4,6 +4,9 @@ node_js:
   - '5'
   - stable
 
+addons:
+  firefox: 'latest'
+
 before_script:
   - export DISPLAY=:99.0
   - sh -e /etc/init.d/xvfb start

README.md

@@ -49,6 +49,20 @@ If you omit the host and port, the api will parse `window.host`, and use this in
 var ipfs = window.ipfsAPI()
 ```
 
+### Using Promises
+
+If you do not pass in a callback all api functions will return a `Promise`, for example
+
+```js
+ipfs.id()
+  .then(function (id) {
+    console.log('my id is: ', id)
+  })
+```
+
+This relies on a global `Promise` object. If you are in an environemnt where that is not
+yet available you need to bring your own polyfill.
+
 #### Gotchas
 
 When using the api from script tag for things that require buffers (`ipfs.add`, for example), you will have to use either the exposed `ipfs.Buffer`, that works just like a node buffer, or use this [browser buffer](https://github.com/feross/buffer).

dist/ipfsapi.js

@@ -5,7 +5,7 @@ const runSequence = require('run-sequence')
 
 require('require-dir')('tasks')
 
-gulp.task('default', done => {
+gulp.task('default', (done) => {
   runSequence(
     'lint',
     'test',

dist/ipfsapi.min.js

@@ -1,6 +1,6 @@
 {
   "name": "ipfs-api",
-  "version": "2.11.0",
+  "version": "2.13.1",
   "description": "A client library for the IPFS API",
   "main": "src/index.js",
   "dependencies": {
@@ -22,19 +22,21 @@
   },
   "devDependencies": {
     "babel-core": "^6.1.21",
-    "babel-eslint": "^5.0.0-beta6",
+    "babel-eslint": "^5.0.0-beta9",
     "babel-loader": "^6.2.0",
     "babel-plugin-transform-runtime": "^6.1.18",
     "babel-preset-es2015": "^6.0.15",
     "babel-runtime": "^6.3.19",
     "chai": "^3.4.1",
     "concurrently": "^1.0.0",
-    "eslint-config-standard": "^4.4.0",
+    "eslint": "^2.0.0-rc.0",
+    "eslint-config-standard": "^5.1.0",
+    "eslint-plugin-promise": "^1.0.8",
     "eslint-plugin-standard": "^1.3.1",
     "glob-stream": "5.3.1",
     "gulp": "^3.9.0",
     "gulp-bump": "^1.0.0",
-    "gulp-eslint": "^1.0.0",
+    "gulp-eslint": "^2.0.0-rc-3",
     "gulp-filter": "^3.0.1",
     "gulp-git": "^1.6.0",
     "gulp-load-plugins": "^1.0.0",
@@ -43,7 +45,7 @@
     "gulp-tag-version": "^1.3.0",
     "gulp-util": "^3.0.7",
     "https-browserify": "0.0.1",
-    "ipfsd-ctl": "^0.8.0",
+    "ipfsd-ctl": "^0.8.1",
     "json-loader": "^0.5.3",
     "karma": "^0.13.11",
     "karma-chrome-launcher": "^0.2.1",

gulpfile.js

@@ -1,6 +1,6 @@
 const Wreck = require('wreck')
 
-module.exports = send => {
+module.exports = (send) => {
   return function add (files, opts, cb) {
     if (typeof (opts) === 'function' && cb === undefined) {
       cb = opts

package.json

@@ -2,7 +2,7 @@
 
 const argCommand = require('../cmd-helpers').argCommand
 
-module.exports = send => {
+module.exports = (send) => {
   return {
     get: argCommand(send, 'block/get'),
     stat: argCommand(send, 'block/stat'),

src/api/add.js

@@ -2,6 +2,6 @@
 
 const argCommand = require('../cmd-helpers').argCommand
 
-module.exports = send => {
+module.exports = (send) => {
   return argCommand(send, 'cat')
 }

src/api/block.js

@@ -2,6 +2,6 @@
 
 const command = require('../cmd-helpers').command
 
-module.exports = send => {
+module.exports = (send) => {
   return command(send, 'commands')
 }