feat: traffic summary

src/utils/tools.js

@@ -385,3 +385,14 @@ export function replaceUrlPlaceholder (url, params) {
   })
   return url
 }
+
+// 下划线转换驼峰
+export function lineToHump (name) {
+  return name.replace(/\_(\w)/g, function(all, letter){
+    return letter.toUpperCase()
+  })
+}
+// 驼峰转换下划线
+export function humpToLine (name) {
+  return name.replace(/([A-Z])/g,"_$1").toLowerCase()
+}