Merge pull request #15 from watanabeyu/develop

v1.3.1

Author: watanabeyu

README.md

@@ -10,6 +10,7 @@ $ npm install --save react-native-store-version
 ## CHANGELOG
 ### v1.3.0
 - if failed, throw an error.
+- add result detail.
 
 ## Usage
 ```tsx
@@ -45,7 +46,8 @@ export default function App() {
 {
   local: "1.0.0",
   remote: "1.1.0",
-  result: "new" // "new" | "old" | "equal"
+  result: "new", // "new" | "old" | "equal"
+  detail: "remote > local", // "remote > local" | "remote < local" | "remote === local"
 }
 
 // catch error

package.json

@@ -1,6 +1,6 @@
 {
   "name": "react-native-store-version",
-  "version": "1.3.0",
+  "version": "1.3.1",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",
   "license": "MIT",

src/index.ts

@@ -14,9 +14,10 @@ type CheckVersionResponse = {
   local: string;
   remote: string;
   result: 'new' | 'old' | 'equal';
+  detail: "remote > local" | "remote < local" | "remote === local";
 }
 
-export const compareVersion = (local: string, remote: string): 'old' | 'new' | 'equal' => {
+export const compareVersion = (local: string, remote: string): CheckVersionResponse['result'] => {
   switch (compareVersions(local, remote)) {
     case -1:
       return 'new';
@@ -52,12 +53,26 @@ const checkVersion = async (params: CheckVersionParams): Promise<CheckVersionRes
     throw new Error(e.message);
   }
 
+  const result = compareVersion(params.version, remoteVersion);
+  let detail: CheckVersionResponse['detail'];
+  switch (result) {
+    case "new":
+      detail = "remote > local"
+      break;
+    case "old":
+      detail = "remote < local"
+      break;
+    default:
+      detail = "remote === local"
+      break;
+  }
+
   /* compare version */
   return <CheckVersionResponse>{
-    error: false,
     local: params.version,
     remote: remoteVersion,
-    result: compareVersion(params.version, remoteVersion),
+    result,
+    detail,
   };
 };