修改启动端口号

package.json

@@ -4,7 +4,7 @@
   "private": true,
   "scripts": {
     "android": "react-native run-android",
-    "start": "react-native start",
+    "start": "react-native start --port 8082",
     "test": "jest",
     "lint": "eslint --ext .js index.js src",
     "apk": "cd android && ./gradlew app:assembleRelease && cp ./app/build/outputs/apk/release/app-release.apk ../fcounter.apk",

yarn.lock

@@ -1880,6 +1880,14 @@ buffer-from@^1.0.0, buffer-from@^1.1.1:
   resolved "https://registry.npm.taobao.org/buffer-from/download/buffer-from-1.1.1.tgz#32713bc028f75c02fdb710d7c7bcec1f2c6070ef"
   integrity sha1-MnE7wCj3XAL9txDXx7zsHyxgcO8=
 
+buffer@6.0.3:
+  version "6.0.3"
+  resolved "https://registry.npm.taobao.org/buffer/download/buffer-6.0.3.tgz?cache=0&sync_timestamp=1606098159535&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fbuffer%2Fdownload%2Fbuffer-6.0.3.tgz#2ace578459cc8fbe2a70aaa8f52ee63b6a74c6c6"
+  integrity sha1-Ks5XhFnMj74qcKqo9S7mO2p0xsY=
+  dependencies:
+    base64-js "^1.3.1"
+    ieee754 "^1.2.1"
+
 buffer@^5.4.3:
   version "5.6.0"
   resolved "https://registry.npm.taobao.org/buffer/download/buffer-5.6.0.tgz?cache=0&sync_timestamp=1588706716358&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fbuffer%2Fdownload%2Fbuffer-5.6.0.tgz#a31749dc7d81d84db08abf937b6b8c4033f62786"
@@ -1888,14 +1896,6 @@ buffer@^5.4.3:
     base64-js "^1.0.2"
     ieee754 "^1.1.4"
 
-buffer@^6.0.3:
-  version "6.0.3"
-  resolved "https://registry.npm.taobao.org/buffer/download/buffer-6.0.3.tgz?cache=0&sync_timestamp=1606098159535&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fbuffer%2Fdownload%2Fbuffer-6.0.3.tgz#2ace578459cc8fbe2a70aaa8f52ee63b6a74c6c6"
-  integrity sha1-Ks5XhFnMj74qcKqo9S7mO2p0xsY=
-  dependencies:
-    base64-js "^1.3.1"
-    ieee754 "^1.2.1"
-
 bytes@3.0.0:
   version "3.0.0"
   resolved "https://registry.npm.taobao.org/bytes/download/bytes-3.0.0.tgz#d32815404d689699f85a4ea4fa8755dd13a96048"