当我尝试从项目中的functions目录启动外壳程序进行本地测试时,模拟器会启动,但无法加载我的函数。
当我运行“ npm run build”时,我没有收到任何错误。怎么了?
我尝试删除功能目录并使用firebase-tools cli再次创建它,但仍然出现相同的错误。我还导出了管理员凭据。
我正在使用从firebase-tools cli生成的index.ts文件中创建的默认方法。
import * as functions from 'firebase-functions';
import * as admin from 'firebase-admin';
admin.initializeApp();
// // Start writing Firebase Functions
// // https://firebase.google.com/docs/functions/typescript
//
export const helloWorld = functions.https.onRequest((request,
response) => {
response.send("Hello from Firebase!");
});
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我希望仿真器启动该函数的实例进行测试,但相反,我看到此错误:
? functions: Emulator started at http://localhost:5001
? TypeError: _onRequestWithOpts is not a function
at Object.httpsProvider._onRequestWithOpts (/usr/local/lib/node_modules/firebase-tools/lib/emulator/functionsEmulatorRuntime.js:278:24)
at Object.httpsProvider.onRequest (/usr/local/lib/node_modules/firebase-tools/lib/emulator/functionsEmulatorRuntime.js:283:34)
at Object.<anonymous> (/Volumes/G-DRIVE mobile USB-C/CLEAN UP/Documents/code_bank/typescript/theincrowdapp/functions/lib/index.js:9:38)
at Module._compile (internal/modules/cjs/loader.js:776:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:787:10)
at Module.load (internal/modules/cjs/loader.js:653:32)
at …Run Code Online (Sandbox Code Playgroud) 我正在尝试在 Android 应用程序的 recyclerview 中从 firebase 检索数据。我引用的“boardz”节点上的对象有 2 个子属性。这些属性每个都有多个子属性。
使用 Firebase json 和 pojo 更新:
{
"game" : {
"boardz" : {
"-KTaL6V06e3SkEAvfU_3" : {
"hostData" : {
"hostId" : "MUC6gtRqInRQmqxe7khlmrAbjVZ2",
"ownerAddress" : "n3b9t3vDR6Yiot4HwxwZoa7vxZBiAKReeH",
"secretString" : "derp-a-derp"
},
"metadata" : {
"across" : [ 2, 0, 5, 9, 7, 8, 1, 4, 3, 6 ],
"awayTeam" : "ATL",
"boardFeeBTC" : "",
"boardFeeUSD" : 14,
"collectionAddress" : "2NEPnGPyvy9F5N4W4CjhLNPZLwTFNSAzjAL",
"down" : [ 1, 6, 8, 7, 3, 5, 2, 0, 9, 4 …Run Code Online (Sandbox Code Playgroud) android firebase android-recyclerview firebase-realtime-database