Added and ran prettier (#7)

* Added and ran prettier

Author: jessipedia

.jshintrc

@@ -1,7 +1,9 @@
 {
+  "asi": true,
   "funcscope": true,
   "lastsemic": true,
   "loopfunc": true,
+  "laxbreak": true,
   "eqnull": true,
   "expr": true,
   "undef": true,

.prettierrc

@@ -0,0 +1,4 @@
+{
+  "semi": false,
+  "singleQuote": true
+}

Makefile

@@ -89,7 +89,7 @@ rickshaw.css: $(CSS_FILES)
 	cat $(CSS_FILES) > rickshaw.css
 
 rickshaw.js: $(JS_FILES) $(JS_HINT)
-	$(JS_HINT) src/js
+	$(JS_HINT) --verbose src/js
 	cat $(JS_FILES) > rickshaw.js
 
 rickshaw.min.css: $(CSS_MIN) rickshaw.css

package-lock.json

@@ -33,13 +33,15 @@
     "jshint": "^2.9.7",
     "nodemon": "^1.11.0",
     "nodeunit": "^0.11.3",
+    "prettier": "1.15.3",
     "sinon": "^2.3.8",
     "uglify-js": "^2.8.29"
   },
   "scripts": {
     "build": "make clean && make",
     "examples": "open examples/index.html",
-    "lint": "jshint src/js/*",
+    "lint": "jshint --verbose src/js/*",
+    "lint:prettier": "prettier --config ./.prettierrc --write src/js/*.js",
     "test": "make && npx nodeunit tests",
     "watch": "nodemon --watch src --exec make rickshaw.js",
     "coverage": "npx istanbul cover nodeunit tests --reporter=lcov",

package.json

@@ -62,30 +62,6 @@
 	opacity: 1;
 	background: rgba(0, 0, 0, 0.8);
 }
-.rickshaw_graph .detail .item:after {
-	position: absolute;
-	display: block;
-	width: 0;
-	height: 0;
-
-	content: "";
-
-	border: 5px solid transparent;
-}
-.rickshaw_graph .detail .item.left:after {
-	top: 1em;
-	left: -5px;
-	margin-top: -5px;
-	border-right-color: rgba(0, 0, 0, 0.8);
-	border-left-width: 0;
-}
-.rickshaw_graph .detail .item.right:after {
-	top: 1em;
-	right: -5px;
-	margin-top: -5px;
-	border-left-color: rgba(0, 0, 0, 0.8);
-	border-right-width: 0;
-}
 .rickshaw_graph .detail .dot {
 	width: 4px;
 	height: 4px;