Merge updates from project template

Signed-off-by: Kevin Locke <[email protected]>

Author: kevinoid

.eslintrc.yaml

@@ -92,21 +92,13 @@ rules:
   ## Requires operator at the beginning of the line in multiline statements
   # Airbnb prevents breaks around =, suggesting ().  I don't see the advantage.
   operator-linebreak: [2, "before"]
-  ## allow use of spread operator, which is not supported in Node v4
-  prefer-spread: 0
   ## no space before function, eg. 'function()'
   space-before-function-paren: [2, "never"]
 
   # ECMAScript 6 Rules
   # list: https://github.com/eslint/eslint/tree/master/docs/rules#ecmascript-6
   ## require parentheses around arrow function arguments (as Node core does)
   arrow-parens: [2, "always"]
-  ## Prefer destructuring from arrays and objects
-  # Disabled since unsupported on Node < 6
-  prefer-destructuring: 0
-  ## Suggest using the rest parameters instead of arguments
-  # Disabled since unsupported on Node < 6
-  prefer-rest-params: 0
 
   # eslint-plugin-import
   ## Allow requiring devDependencies in test, test-bin, and test-lib

.travis.yml

@@ -4,7 +4,7 @@ language: node_js
 # Update engines.node in package.json if removing old versions.
 node_js:
   - node
-  - 4
+  - 6
 
 # If the package has OS-dependent features, uncomment this.
 #os:

appveyor.yml

@@ -4,10 +4,8 @@
 # Update engines.node in package.json if removing old versions.
 environment:
   matrix:
-    - nodejs_version: "4"
-      # npm 6.0.0 fails on Node 4
-      # Note: Can't use carat version https://github.com/npm/npm/issues/17297
-      npm_version: ">=5 <6"
+    - nodejs_version: "6"
+      npm_version: "latest"
       # Empty version installs most recent version available
     - nodejs_version: ""
       npm_version: "latest"

package.json

@@ -59,7 +59,7 @@
     "rimraf": "^2.2.0"
   },
   "engines": {
-    "node": ">=4",
+    "node": ">=6",
     "npm": ">=1.3.7"
   },
   "greenkeeper": {

test/helper-unhandled-rejection.js

@@ -27,8 +27,8 @@ if (typeof process !== 'undefined') {
     });
   } else {
     const oldOHR = window.onunhandledrejection;
-    window.onunhandledrejection = function(evt) {
-      if (typeof oldOHR === 'function') { oldOHR.apply(this, arguments); }
+    window.onunhandledrejection = function(evt, ...args) {
+      if (typeof oldOHR === 'function') { oldOHR.apply(this, args); }
       throw evt.detail.reason;
     };
   }