ref: 项目基础开发

src/main/common/utils.js

@@ -0,0 +1,21 @@
+import fs from "fs";
+
+export const getlocalDataFile = () => {
+  let localDataFile = process.env.HOME;
+  if (!localDataFile) {
+    localDataFile = process.env.LOCALAPPDATA;
+  }
+  return localDataFile;
+};
+
+export function saveData(path, value) {
+  fs.writeFileSync(path, JSON.stringify(value));
+}
+
+export function getData(path, defaultValue) {
+  try {
+    return JSON.parse(fs.readFileSync(path, 'utf8'));
+  } catch (e) {
+    return defaultValue || undefined;
+  }
+}