refactor: editor-file -> vue component (UI, core, new folder, rename, insert)

client/js/store/modules/editor-file.js

@@ -0,0 +1,19 @@
+'use strict'
+
+export default {
+  namespaced: true,
+  state: {
+    shown: false
+  },
+  getters: {},
+  mutations: {
+    shownChange: (state, shownState) => { state.shown = shownState }
+  },
+  actions: {
+    open({ commit }, opts) {
+      commit('shownChange', true)
+      wikijs.$emit('editorFile/init')
+    },
+    close({ commit }) { commit('shownChange', false) }
+  }
+}