workflow: add stylelint

src/components/ReSplitPane/index.css

@@ -1,4 +1,4 @@
-.clearfix:after {
+.clearfix::after {
   visibility: hidden;
   display: block;
   font-size: 0;
@@ -6,10 +6,12 @@
   clear: both;
   height: 0;
 }
+
 .vue-splitter-container {
   height: 100%;
   position: relative;
 }
+
 .vue-splitter-container-mask {
   z-index: 9999;
   width: 100%;
@@ -21,24 +23,27 @@
 
 .splitter-pane.vertical.splitter-paneL {
   position: absolute;
-  left: 0px;
+  left: 0;
   height: 100%;
   padding-right: 3px;
 }
+
 .splitter-pane.vertical.splitter-paneR {
   position: absolute;
-  right: 0px;
+  right: 0;
   height: 100%;
   padding-left: 3px;
 }
+
 .splitter-pane.horizontal.splitter-paneL {
   position: absolute;
-  top: 0px;
+  top: 0;
   width: 100%;
 }
+
 .splitter-pane.horizontal.splitter-paneR {
   position: absolute;
-  bottom: 0px;
+  bottom: 0;
   width: 100%;
   padding-top: 3px;
 }

src/components/ReSplitPane/resizer.css

@@ -10,6 +10,7 @@
   -webkit-background-clip: padding;
   background-clip: padding-box;
 }
+
 .splitter-pane-resizer.horizontal {
   height: 11px;
   margin: -5px 0;
@@ -18,6 +19,7 @@
   cursor: row-resize;
   width: 100%;
 }
+
 .splitter-pane-resizer.vertical {
   width: 11px;
   height: 100%;