stylelint support cache

@@ -147,6 +147,7 @@ public/build/dist/*
 public/css/*
 public/bundle/*
 .eslintcache
+.stylelintcache
 *.log.*
 nbproject/*
 .DS_Store

@@ -17,5 +17,5 @@ jsfiles.forEach(function(filepath) {
 
 cssfiles.forEach(function(filepath) {
     console.log(`CSS ${filepath} 检查结果：`);
-    shelljs.exec(`${lintPath.css}${ext} --syntax scss --config .stylelintrc --custom-formatter ./node_modules/stylelint-formatter-table/index.js "${filepath}"`); // eslint-disable-line
+    shelljs.exec(`${lintPath.css}${ext} --syntax scss  --cache --config .stylelintrc --custom-formatter ./node_modules/stylelint-formatter-table/index.js "${filepath}"`); // eslint-disable-line
 });

@@ -14,9 +14,9 @@
     "build": "webpack --config ./public/build/webpack.prod.config.js",
     "debug": "DEBUG=\"express:*\" nodemon -e js,hbs -i public/ app.js",
     "lint-js": "eslint -c .eslintrc --cache .",
-    "lint-css": "stylelint --syntax scss --config .stylelintrc 'public/scss/**/*.css'",
+    "lint-css": "stylelint --syntax scss --cache --config .stylelintrc 'public/scss/**/*.css'",
     "lint-vue-js": "eslint -c .eslintrc --cache public/vue",
-    "lint-vue-css": "stylelint --syntax scss --extract --config .stylelintrc 'public/scss/**/*.vue'",
+    "lint-vue-css": "stylelint --syntax scss --extract --cache --config .stylelintrc 'public/scss/**/*.vue'",
     "lint-all": "node lint-all.js",
     "precommit": "node lint-commit.js"
   },