refactor: case sensitive

src/views/components/jsonEditor.vue

+<template>
+  <div class="components-container" style='height:100vh'>
+    <code>JsonEditor is base on  <a href="https://github.com/codemirror/CodeMirror" target="_blank">CodeMirrorr</a> , lint base on json-lint </code>
+    <div class="editor-container">
+      <json-editor ref="jsonEditor" v-model="value"></json-editor>
+    </div>
+  </div>
+</template>
+
+<script>
+import JsonEditor from '@/components/JsonEditor'
+
+const jsonData = '[{"items":[{"market_type":"forexdata","symbol":"XAUUSD"},{"market_type":"forexdata","symbol":"UKOIL"},{"market_type":"forexdata","symbol":"CORN"}],"name":""},{"items":[{"market_type":"forexdata","symbol":"XAUUSD"},{"market_type":"forexdata","symbol":"XAGUSD"},{"market_type":"forexdata","symbol":"AUTD"},{"market_type":"forexdata","symbol":"AGTD"}],"name":"贵金属"},{"items":[{"market_type":"forexdata","symbol":"CORN"},{"market_type":"forexdata","symbol":"WHEAT"},{"market_type":"forexdata","symbol":"SOYBEAN"},{"market_type":"forexdata","symbol":"SUGAR"}],"name":"农产品"},{"items":[{"market_type":"forexdata","symbol":"UKOIL"},{"market_type":"forexdata","symbol":"USOIL"},{"market_type":"forexdata","symbol":"NGAS"}],"name":"能源化工"}]'
+
+export default {
+  components: { JsonEditor },
+  data() {
+    return {
+      value: JSON.parse(jsonData)
+    }
+  }
+}
+</script>
+
+<style scoped>
+.editor-container{
+  position: relative;
+  height: 100%;
+}
+</style>
+