1
我正在開發一個項目,最近PouchDB決定停止工作。我不能在我的ts項目中編譯它。我想:無法在我的項目中導入PouchDB
import * as PouchDB from 'pouchdb';
export default PouchDB.defaults({
prefix: `http://admin:[email protected]:5984/`
})
,但我得到
server/src/database.ts(3,24): error TS2339: Property 'defaults' does not exist on type 'typeof 'pouchdb''.
如果我嘗試:
import {PouchDB} from 'pouchdb';
export default PouchDB.defaults({
prefix: `http://admin:[email protected]:5984/`
} as any)
我得到
server/src/database.ts(1,9): error TS2305: Module ''pouchdb'' has no exported member 'PouchDB'.
如果我嘗試:
import PouchDB from 'pouchdb';
export default PouchDB.defaults({
prefix: `http://admin:[email protected]:5984/`
} as any)
然後,它會編譯,但我得到這個當我運行它:
export default PouchDB.defaults({
^
TypeError: Cannot read property 'defaults' of undefined
at Object.<anonymous> ...
如果我嘗試:
const PouchDB = require('pouchdb');
我失去了所有的類型,所以就變成了any
型我OBV不想要
❯ npm ls pouchdb @types/pouchdb
[email protected] /mnt/c/Users/Vincent/Documents/GitHub/compactd
├── @types/[email protected]
└── [email protected]
我停止工作之前做的唯一事情是清理node_modules並重新啓動所有使用npm而不是紗線(紗線希望重新編譯所有我的本地模塊,每次我安裝的東西,但我覺得npm是這樣做的)
我試着降級PouchDB到6.2.0,我瘋狂的任何幫助將非常感激。
使用TS-節點,我試圖要求/進口PouchDB一切可能的方式:
> require('pouchdb')
{ [Function: PouchDB$5]
super_:
{ [Function: AbstractPouchDB]
super_:
{ [Function: EventEmitter]
EventEmitter: [Object],
usingDomains: true,
defaultMaxListeners: [Getter/Setter],
init: [Function],
listenerCount: [Function] } },
adapters:...
> import PouchDB from 'pouchdb'
undefined
> PouchDB
undefined
> import * as PouchDB from 'pouchdb'
[eval].ts:2
Object.defineProperty(exports, "__esModule", { value: true });
^
ReferenceError: exports is not defined
at [eval].ts:2:23
at ContextifyScript.Script.runInContext (vm.js:53:29)
at ContextifyScript.Script.runInNewContext (vm.js:59:15)
at _eval (/home/vincent/.nvm/versions/node/v8.5.0/lib/node_modules/ts-node/dist/_bin.js:181:29)
at REPLServer.replEval (/home/vincent/.nvm/versions/node/v8.5.0/lib/node_modules/ts-node/dist/_bin.js:220:18)
at bound (domain.js:301:14)
at REPLServer.runBound [as eval] (domain.js:314:12)
at REPLServer.onLine (repl.js:440:10)
at emitOne (events.js:115:13)
at REPLServer.emit (events.js:210:7)
> import {PouchDB} from 'pouchdb'
Thrown: ⨯ Unable to compile TypeScript
[eval].ts (1,9): Module ''pouchdb'' has no exported member 'PouchDB'. (2305)
我的猜測是你的node_modules文件夾中有一個PouchDB的舊版本,並且它的界面已更改。也許嘗試在'node'或'ts-node' REPL中導入(或要求)該模塊?然後,您可以記錄您的PouchDB對象,並查看其上可用的屬性。如果你的類型定義不匹配,這不會解決問題,但也許它可以幫助找到排隊的PouchDB和@ types/PouchDB版本 –
@NathanWilson調試了很多之後,我發現我想要的定義在自6.0.5以來的'pouchdb/lib/index.es'中。當然,我不能直接導入.es文件,沒有發現類型。試圖安裝6.0.4現在... – Vinz243
Nvm,仍然無法使用6.0.4 ... – Vinz243