fix: type incompatibilities (#75)

.github/workflows/typecheck.yml

@@ -0,0 +1,27 @@
+on:
+  push:
+    branches:
+      - master
+      - main
+      - default
+  pull_request:
+    branches:
+      - '**'
+
+name: Typecheck
+jobs:
+  check:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [12.x]
+    steps:
+      - uses: actions/checkout@v1
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v1
+        with:
+          node-version: ${{ matrix.node-version }}
+      - name: Install dependencies
+        run: npm install
+      - name: Typecheck
+        uses: gozala/typescript-error-reporter-action@v1.0.8

package.json

@@ -9,6 +9,18 @@
     "types",
     "dist"
   ],
+  "types": "dist/src/index.d.ts",
+  "typesVersions": {
+    "*": {
+      "src/*": [
+        "dist/src/*",
+        "dist/src/*/index"
+      ]
+    }
+  },
+  "eslintConfig": {
+    "extends": "ipfs"
+  },
   "scripts": {
     "lint": "aegir lint",
     "build": "aegir build",

src/connection/connection.js

@@ -1,10 +1,9 @@
 'use strict'
-/* eslint-disable valid-jsdoc */
 
 const PeerId = require('peer-id')
 const multiaddr = require('multiaddr')
 const errCode = require('err-code')
-const Status = require('./status')
+const { OPEN, CLOSING, CLOSED } = require('./status')
 
 const connectionSymbol = Symbol.for('@libp2p/interface-connection/connection')
 
@@ -51,7 +50,7 @@ class Connection {
     /**
      * Connection identifier.
      */
-    this.id = (parseInt(Math.random() * 1e9)).toString(36) + Date.now()
+    this.id = (parseInt(String(Math.random() * 1e9))).toString(36) + Date.now()
 
     /**
      * Observed multiaddr of the local peer
@@ -75,10 +74,12 @@ class Connection {
 
     /**
      * Connection metadata.
+     *
+     * @type {Stat & {status: Status}}
      */
     this._stat = {
       ...stat,
-      status: Status.OPEN
+      status: OPEN
     }
 
     /**
@@ -152,11 +153,11 @@ class Connection {
    * @returns {Promise<{stream: MuxedStream, protocol: string}>} with muxed+multistream-selected stream and selected protocol
    */
   async newStream (protocols) {
-    if (this.stat.status === Status.CLOSING) {
+    if (this.stat.status === CLOSING) {
       throw errCode(new Error('the connection is being closed'), 'ERR_CONNECTION_BEING_CLOSED')
     }
 
-    if (this.stat.status === Status.CLOSED) {
+    if (this.stat.status === CLOSED) {
       throw errCode(new Error('the connection is closed'), 'ERR_CONNECTION_CLOSED')
     }
 
@@ -178,7 +179,7 @@ class Connection {
    * @param {MuxedStream} muxedStream - a muxed stream
    * @param {object} properties - the stream properties to be registered
    * @param {string} properties.protocol - the protocol used by the stream
-   * @param {object} properties.metadata - metadata of the stream
+   * @param {object} [properties.metadata] - metadata of the stream
    * @returns {void}
    */
   addStream (muxedStream, { protocol, metadata = {} }) {
@@ -204,7 +205,7 @@ class Connection {
    * @returns {Promise<void>}
    */
   async close () {
-    if (this.stat.status === Status.CLOSED) {
+    if (this.stat.status === CLOSED) {
       return
     }
 
@@ -212,16 +213,31 @@ class Connection {
       return this._closing
     }
 
-    this.stat.status = Status.CLOSING
+    this.stat.status = CLOSING
 
     // Close raw connection
     this._closing = await this._close()
 
     this._stat.timeline.close = Date.now()
-    this.stat.status = Status.CLOSED
+    this.stat.status = CLOSED
   }
 }
 
+/**
+ * @typedef {Object} Stat
+ * @property {string} direction - connection establishment direction ("inbound" or "outbound").
+ * @property {Timeline} timeline - connection relevant events timestamp.
+ * @property {string} [multiplexer] - connection multiplexing identifier.
+ * @property {string} [encryption] - connection encryption method identifier.
+ *
+ * @typedef {Object} Timeline
+ * @property {number} open - connection opening timestamp.
+ * @property {number} [upgraded] - connection upgraded timestamp.
+ * @property {number} [close]
+ *
+ * @typedef {import('./status').Status} Status
+ */
+
 module.exports = Connection
 
 function validateArgs (localAddr, localPeer, remotePeer, newStream, close, getStreams, stat) {

src/connection/index.js

@@ -1,7 +1,3 @@
 'use strict'
 
-/**
- * @module connection/index
- * @type {typeof import('./connection')}
- */
 exports.Connection = require('./connection')

src/connection/status.js

@@ -1,7 +1,12 @@
 'use strict'
 
-module.exports = {
+const STATUS = {
   OPEN: /** @type {'open'} */('open'),
   CLOSING: /** @type {'closing'} */('closing'),
   CLOSED: /** @type {'closed'} */('closed')
 }
+module.exports = STATUS
+
+/**
+ * @typedef {STATUS[keyof STATUS]} Status
+ */

src/connection/tests/connection.js

@@ -74,6 +74,7 @@ module.exports = (test) => {
       let timelineProxy
       const proxyHandler = {
         set () {
+          // @ts-ignore - TS fails to infer here
           return Reflect.set(...arguments)
         }
       }
@@ -138,7 +139,9 @@ module.exports = (test) => {
         expect(connection.stat.timeline.close).to.not.exist()
 
         await connection.close()
+        // @ts-ignore - fails to infer callCount
         expect(proxyHandler.set.callCount).to.equal(1)
+        // @ts-ignore - fails to infer getCall
         const [obj, key, value] = proxyHandler.set.getCall(0).args
         expect(obj).to.eql(connection.stat.timeline)
         expect(key).to.equal('close')

src/crypto/tests/index.js

@@ -6,7 +6,7 @@ const expect = chai.expect
 chai.use(require('dirty-chai'))
 
 const duplexPair = require('it-pair/duplex')
-const pipe = require('it-pipe')
+const { pipe } = require('it-pipe')
 const PeerId = require('peer-id')
 const { collect } = require('streaming-iterables')
 const uint8arrayFromString = require('uint8arrays/from-string')

src/pubsub/index.js

@@ -1,11 +1,10 @@
 'use strict'
-/* eslint-disable valid-jsdoc */
 
 const debug = require('debug')
-const EventEmitter = require('events')
+const { EventEmitter } = require('events')
 const errcode = require('err-code')
 
-const pipe = require('it-pipe')
+const { pipe } = require('it-pipe')
 
 const MulticodecTopology = require('../topology/multicodec-topology')
 const { codes } = require('./errors')
@@ -46,7 +45,7 @@ class PubsubBaseProtocol extends EventEmitter {
    * @param {string} props.debugName - log namespace
    * @param {Array<string>|string} props.multicodecs - protocol identificers to connect
    * @param {Libp2p} props.libp2p
-   * @param {SignaturePolicy} [props.globalSignaturePolicy = SignaturePolicy.StrictSign] - defines how signatures should be handled
+   * @param {SignaturePolicyType} [props.globalSignaturePolicy = SignaturePolicy.StrictSign] - defines how signatures should be handled
    * @param {boolean} [props.canRelayMessage = false] - if can relay messages not subscribed
    * @param {boolean} [props.emitSelf = false] - if publish should emit to self, if subscribed
    * @abstract
@@ -226,6 +225,7 @@ class PubsubBaseProtocol extends EventEmitter {
     const peer = this._addPeer(peerId, protocol)
     peer.attachInboundStream(stream)
 
+    // @ts-ignore - peer.inboundStream maybe null
     this._processMessages(idB58Str, peer.inboundStream, peer)
   }
 
@@ -243,6 +243,7 @@ class PubsubBaseProtocol extends EventEmitter {
     try {
       const { stream, protocol } = await conn.newStream(this.multicodecs)
       const peer = this._addPeer(peerId, protocol)
+      // @ts-ignore MuxedStream is not DuplexIterableStream
       await peer.attachOutboundStream(stream)
     } catch (err) {
       this.log.err(err)
@@ -257,7 +258,7 @@ class PubsubBaseProtocol extends EventEmitter {
    *
    * @private
    * @param {PeerId} peerId - peerId
-   * @param {Error} err - error for connection end
+   * @param {Error} [err] - error for connection end
    */
   _onPeerDisconnected (peerId, err) {
     const idB58Str = peerId.toB58String()
@@ -341,6 +342,7 @@ class PubsubBaseProtocol extends EventEmitter {
       await pipe(
         stream,
         async (source) => {
+          // @ts-ignore - DuplexIterableStream isn't defined as iterable
           for await (const data of source) {
             const rpcBytes = data instanceof Uint8Array ? data : data.slice()
             const rpcMsg = this._decodeRpc(rpcBytes)
@@ -395,7 +397,7 @@ class PubsubBaseProtocol extends EventEmitter {
    * Handles a subscription change from a peer
    *
    * @param {string} id
-   * @param {RPC.SubOpt} subOpt
+   * @param {RPCSubOpts} subOpt
    */
   _processRpcSubOpt (id, subOpt) {
     const t = subOpt.topicID
@@ -457,7 +459,7 @@ class PubsubBaseProtocol extends EventEmitter {
    * The default msgID implementation
    * Child class can override this.
    *
-   * @param {RPC.Message} msg - the message object
+   * @param {RPCMessage} msg - the message object
    * @returns {Uint8Array} message id as bytes
    */
   getMsgId (msg) {
@@ -590,8 +592,8 @@ class PubsubBaseProtocol extends EventEmitter {
    * Should be used by the routers to create the message to send.
    *
    * @private
-   * @param {Message} message
+   * @param {RPCMessage} message
-   * @returns {Promise<Message>}
+   * @returns {Promise<RPCMessage>}
    */
   _buildMessage (message) {
     const signaturePolicy = this.globalSignaturePolicy
@@ -728,6 +730,16 @@ class PubsubBaseProtocol extends EventEmitter {
   }
 }
 
+/**
+ * @typedef {any} Libp2p
+ * @typedef {import('./peer-streams').DuplexIterableStream} DuplexIterableStream
+ * @typedef {import('../connection/connection')} Connection
+ * @typedef {import('./message').RPC} RPC
+ * @typedef {import('./message').SubOpts} RPCSubOpts
+ * @typedef {import('./message').Message} RPCMessage
+ * @typedef {import('./signature-policy').SignaturePolicyType} SignaturePolicyType
+ */
+
 module.exports = PubsubBaseProtocol
 module.exports.message = message
 module.exports.utils = utils

src/pubsub/message/sign.js

@@ -40,6 +40,7 @@ async function verifySignature (message) {
   const baseMessage = { ...message }
   delete baseMessage.signature
   delete baseMessage.key
+  // @ts-ignore - from is optional
   baseMessage.from = PeerId.createFromCID(baseMessage.from).toBytes()
   const bytes = uint8ArrayConcat([
     SignPrefix,
@@ -50,6 +51,7 @@ async function verifySignature (message) {
   const pubKey = await messagePublicKey(message)
 
   // verify the base message
+  // @ts-ignore - may not have signature
   return pubKey.verify(bytes, message.signature)
 }
 
@@ -62,6 +64,7 @@ async function verifySignature (message) {
  */
 async function messagePublicKey (message) {
   // should be available in the from property of the message (peer id)
+  // @ts-ignore - from is optional
   const from = PeerId.createFromCID(message.from)
 
   if (message.key) {
@@ -78,6 +81,11 @@ async function messagePublicKey (message) {
   }
 }
 
+/**
+ * @typedef {import('..').InMessage} InMessage
+ * @typedef {import('libp2p-crypto').PublicKey} PublicKey
+ */
+
 module.exports = {
   messagePublicKey,
   signMessage,

src/pubsub/peer-streams.js

@@ -1,12 +1,15 @@
 'use strict'
 
-const EventEmitter = require('events')
+const { EventEmitter } = require('events')
 
 const lp = require('it-length-prefixed')
+
+/** @type {typeof import('it-pushable').default} */
+// @ts-ignore
 const pushable = require('it-pushable')
-const pipe = require('it-pipe')
+const { pipe } = require('it-pipe')
-const abortable = require('abortable-iterator')
+const { source: abortable } = require('abortable-iterator')
-const AbortController = require('abort-controller')
+const AbortController = require('abort-controller').default
 const debug = require('debug')
 
 const log = debug('libp2p-pubsub:peer-streams')
@@ -19,7 +22,7 @@ log.error = debug('libp2p-pubsub:peer-streams:error')
  *
  * @typedef {object} DuplexIterableStream
  * @property {Sink} sink
- * @property {() AsyncIterator<Uint8Array>} source
+ * @property {AsyncIterator<Uint8Array>} source
  *
  * @typedef PeerId
  * @type import('peer-id')
@@ -51,33 +54,33 @@ class PeerStreams extends EventEmitter {
      * The raw outbound stream, as retrieved from conn.newStream
      *
      * @private
-     * @type {DuplexIterableStream}
+     * @type {null|DuplexIterableStream}
      */
     this._rawOutboundStream = null
     /**
      * The raw inbound stream, as retrieved from the callback from libp2p.handle
      *
      * @private
-     * @type {DuplexIterableStream}
+     * @type {null|DuplexIterableStream}
      */
     this._rawInboundStream = null
     /**
      * An AbortController for controlled shutdown of the inbound stream
      *
      * @private
-     * @type {typeof AbortController}
+     * @type {null|AbortController}
      */
     this._inboundAbortController = null
     /**
      * Write stream -- its preferable to use the write method
      *
-     * @type {import('it-pushable').Pushable<Uint8Array>>}
+     * @type {null|import('it-pushable').Pushable<Uint8Array>}
      */
     this.outboundStream = null
     /**
      * Read stream
      *
-     * @type {DuplexIterableStream}
+     * @type {null|DuplexIterableStream}
      */
     this.inboundStream = null
   }
@@ -113,6 +116,7 @@ class PeerStreams extends EventEmitter {
       throw new Error('No writable connection to ' + id)
     }
 
+    // @ts-ignore - this.outboundStream could be null
     this.outboundStream.push(data)
   }
 
@@ -129,11 +133,13 @@ class PeerStreams extends EventEmitter {
     // - transformed with length-prefix transform
     this._inboundAbortController = new AbortController()
     this._rawInboundStream = stream
+    // @ts-ignore - abortable returns AsyncIterable and not a DuplexIterableStream
     this.inboundStream = abortable(
       pipe(
         this._rawInboundStream,
         lp.decode()
       ),
+      // @ts-ignore - possibly null
       this._inboundAbortController.signal,
       { returnOnAbort: true }
     )
@@ -144,7 +150,7 @@ class PeerStreams extends EventEmitter {
   /**
    * Attach a raw outbound stream and setup a write stream
    *
-   * @param {Stream} stream
+   * @param {DuplexIterableStream} stream
    * @returns {Promise<void>}
    */
   async attachOutboundStream (stream) {
@@ -153,6 +159,7 @@ class PeerStreams extends EventEmitter {
     const _prevStream = this.outboundStream
     if (_prevStream) {
       // End the stream without emitting a close event
+      // @ts-ignore - outboundStream may be null
       await this.outboundStream.end(false)
     }
 
@@ -160,9 +167,12 @@ class PeerStreams extends EventEmitter {
     this.outboundStream = pushable({
       onEnd: (shouldEmit) => {
         // close writable side of the stream
-        this._rawOutboundStream.reset && this._rawOutboundStream.reset()
+        // @ts-ignore - DuplexIterableStream does not define reset
+        this._rawOutboundStream && this._rawOutboundStream.reset && this._rawOutboundStream.reset()
         this._rawOutboundStream = null
         this.outboundStream = null
+        // @ts-ignore - shouldEmit is `Error | undefined` so condition is
+        // always false
         if (shouldEmit !== false) {
           this.emit('close')
         }
@@ -195,6 +205,7 @@ class PeerStreams extends EventEmitter {
     }
     // End the inbound stream
     if (this.inboundStream) {
+      // @ts-ignore - possibly null
       this._inboundAbortController.abort()
     }
 

src/pubsub/signature-policy.js

@@ -4,7 +4,7 @@
  * Enum for Signature Policy
  * Details how message signatures are produced/consumed
  */
-exports.SignaturePolicy = {
+const SignaturePolicy = {
   /**
    * On the producing side:
    * * Build messages with the signature, key (from may be enough for certain inlineable public key types), from and seqno fields.
@@ -24,5 +24,10 @@ exports.SignaturePolicy = {
    * * Propagate only if the fields are absent, reject otherwise.
    * * A message_id function will not be able to use the above fields, and should instead rely on the data field. A commonplace strategy is to calculate a hash.
    */
-  StrictNoSign: /** @type {'StrictNoSign'} */ 'StrictNoSign'
+  StrictNoSign: /** @type {'StrictNoSign'} */ ('StrictNoSign')
 }
+exports.SignaturePolicy = SignaturePolicy
+
+/**
+ * @typedef {SignaturePolicy[keyof SignaturePolicy]} SignaturePolicyType
+ */

src/pubsub/tests/emit-self.js

@@ -62,7 +62,7 @@ module.exports = (common) => {
         pubsub.publish(topic, data)
 
         // Wait 1 second to guarantee that self is not noticed
-        return new Promise((resolve) => setTimeout(() => resolve(), 1000))
+        return new Promise((resolve) => setTimeout(resolve, 1000))
       })
     })
   })

src/pubsub/tests/messages.js

@@ -50,7 +50,10 @@ module.exports = (common) => {
       sinon.spy(pubsub, '_publish')
       sinon.spy(pubsub, 'validate')
 
-      const peerStream = new PeerStreams({ id: await PeerId.create() })
+      const peerStream = new PeerStreams({
+        id: await PeerId.create(),
+        protocol: 'test'
+      })
       const rpc = {
         subscriptions: [],
         msgs: [{
@@ -82,7 +85,11 @@ module.exports = (common) => {
       sinon.spy(pubsub, '_publish')
       sinon.spy(pubsub, 'validate')
 
-      const peerStream = new PeerStreams({ id: await PeerId.create() })
+      const peerStream = new PeerStreams({
+        id: await PeerId.create(),
+        protocol: 'test'
+      })
+
       const rpc = {
         subscriptions: [],
         msgs: [{

src/pubsub/tests/multiple-nodes.js

@@ -113,9 +113,9 @@ module.exports = (common) => {
 
           // await subscription change
           await Promise.all([
-            new Promise(resolve => psA.once('pubsub:subscription-change', () => resolve())),
+            new Promise(resolve => psA.once('pubsub:subscription-change', () => resolve(null))),
-            new Promise(resolve => psB.once('pubsub:subscription-change', () => resolve())),
+            new Promise(resolve => psB.once('pubsub:subscription-change', () => resolve(null))),
-            new Promise(resolve => psC.once('pubsub:subscription-change', () => resolve()))
+            new Promise(resolve => psC.once('pubsub:subscription-change', () => resolve(null)))
           ])
 
           // await a cycle
@@ -166,9 +166,9 @@ module.exports = (common) => {
 
             // await subscription change
             await Promise.all([
-              new Promise(resolve => psA.once('pubsub:subscription-change', () => resolve())),
+              new Promise(resolve => psA.once('pubsub:subscription-change', () => resolve(null))),
-              new Promise(resolve => psB.once('pubsub:subscription-change', () => resolve())),
+              new Promise(resolve => psB.once('pubsub:subscription-change', () => resolve(null))),
-              new Promise(resolve => psC.once('pubsub:subscription-change', () => resolve()))
+              new Promise(resolve => psC.once('pubsub:subscription-change', () => resolve(null)))
             ])
 
             psA.on(topic, incMsg)

src/pubsub/utils.js

@@ -1,5 +1,4 @@
 'use strict'
-/* eslint-disable valid-jsdoc */
 
 const randomBytes = require('libp2p-crypto/src/random-bytes')
 const uint8ArrayToString = require('uint8arrays/to-string')
@@ -88,8 +87,8 @@ exports.ensureArray = (maybeArray) => {
 /**
  * Ensures `message.from` is base58 encoded
  *
- * @template {Object} T
+ * @template {{from?:any}} T
- * @param {T} message
+ * @param {T & {from?:string, receivedFrom:string}} message
  * @param {string} [peerId]
  * @returns {T & {from?: string, peerId?: string }}
  */
@@ -105,7 +104,7 @@ exports.normalizeInRpcMessage = (message, peerId) => {
 }
 
 /**
- * @template {Object} T
+ * @template {{from?:any, data?:any}} T
  *
  * @param {T} message
  * @returns {T & {from?: Uint8Array, data?: Uint8Array}}

src/stream-muxer/tests/base-test.js

@@ -5,7 +5,7 @@ const chai = require('chai')
 chai.use(require('chai-checkmark'))
 const { expect } = chai
 const pair = require('it-pair/duplex')
-const pipe = require('it-pipe')
+const { pipe } = require('it-pipe')
 const { collect, map, consume } = require('streaming-iterables')
 
 function close (stream) {

src/stream-muxer/tests/close-test.js

@@ -3,12 +3,12 @@
 'use strict'
 
 const pair = require('it-pair/duplex')
-const pipe = require('it-pipe')
+const { pipe } = require('it-pipe')
 const { consume } = require('streaming-iterables')
 const Tcp = require('libp2p-tcp')
 const multiaddr = require('multiaddr')
-const abortable = require('abortable-iterator')
+const { source: abortable } = require('abortable-iterator')
-const AbortController = require('abort-controller')
+const AbortController = require('abort-controller').default
 const uint8arrayFromString = require('uint8arrays/from-string')
 
 const mh = multiaddr('/ip4/127.0.0.1/tcp/0')

src/stream-muxer/tests/spawner.js

@@ -2,7 +2,10 @@
 
 const { expect } = require('chai')
 const pair = require('it-pair/duplex')
-const pipe = require('it-pipe')
+const { pipe } = require('it-pipe')
+
+/** @type {typeof import('p-limit').default} */
+// @ts-ignore - wrong type defs
 const pLimit = require('p-limit')
 const { collect, tap, consume } = require('streaming-iterables')
 
@@ -61,8 +64,11 @@ module.exports = async (Muxer, nStreams, nMsg, limit) => {
 }
 
 function marker (n) {
+  /** @type {Function} */
   let check
   let i = 0
+
+  /** @type {Promise<void>} */
   const done = new Promise((resolve, reject) => {
     check = err => {
       i++
@@ -78,5 +84,7 @@ function marker (n) {
       }
     }
   })
+
+  // @ts-ignore - TS can't see that assignement occured
   return { check, done }
 }

src/topology/index.js

@@ -1,5 +1,4 @@
 'use strict'
-/* eslint-disable valid-jsdoc */
 
 const noop = () => {}
 const topologySymbol = Symbol.for('@libp2p/js-interfaces/topology')
@@ -15,8 +14,10 @@ const topologySymbol = Symbol.for('@libp2p/js-interfaces/topology')
  * @property {Handlers} [handlers]
  *
  * @typedef {Object} Handlers
- * @property {(peerId: PeerId, conn: import('../connection')) => void} [onConnect] - protocol "onConnect" handler
+ * @property {(peerId: PeerId, conn: Connection) => void} [onConnect] - protocol "onConnect" handler
- * @property {(peerId: PeerId) => void} [onDisconnect] - protocol "onDisconnect" handler
+ * @property {(peerId: PeerId, error?:Error) => void} [onDisconnect] - protocol "onDisconnect" handler
+ *
+ * @typedef {import('../connection/connection')} Connection
  */
 
 class Topology {

src/topology/multicodec-topology.js

@@ -1,5 +1,4 @@
 'use strict'
-/* eslint-disable valid-jsdoc */
 
 const Topology = require('./index')
 const multicodecTopologySymbol = Symbol.for('@libp2p/js-interfaces/topology/multicodec-topology')
@@ -138,7 +137,7 @@ class MulticodecTopology extends Topology {
 /**
  * @typedef {import('peer-id')} PeerId
  * @typedef {import('multiaddr')} Multiaddr
- * @typedef {import('../connection')} Connection
+ * @typedef {import('../connection/connection')} Connection
  * @typedef {import('.').Options} TopologyOptions
  * @typedef {Object} MulticodecOptions
  * @property {string[]} multicodecs - protocol multicodecs

src/transport/tests/dial-test.js

@@ -9,8 +9,8 @@ chai.use(dirtyChai)
 const { isValidTick } = require('./utils')
 const goodbye = require('it-goodbye')
 const { collect } = require('streaming-iterables')
-const pipe = require('it-pipe')
+const { pipe } = require('it-pipe')
-const AbortController = require('abort-controller')
+const AbortController = require('abort-controller').default
 const AbortError = require('../errors').AbortError
 const sinon = require('sinon')
 

src/transport/tests/listen-test.js

@@ -9,7 +9,7 @@ chai.use(dirtyChai)
 const sinon = require('sinon')
 
 const pWaitFor = require('p-wait-for')
-const pipe = require('it-pipe')
+const { pipe } = require('it-pipe')
 const uint8arrayFromString = require('uint8arrays/from-string')
 const { isValidTick } = require('./utils')
 

tsconfig.json

@@ -1,32 +1,9 @@
 {
-  "include": ["src/**/*.js"],
+  "extends": "./node_modules/aegir/src/config/tsconfig.aegir.json",
-  "exclude": ["src/**/tests/*", "src/utils"],
-
   "compilerOptions": {
-    // Tells TypeScript to read JS files, as
+    "outDir": "dist"
-    // normally they are ignored as source files
+  },
-    "allowJs": true,
+  "include": [
-    "forceConsistentCasingInFileNames": true,
+    "src"
-    "noImplicitReturns": false,
+  ]
-    "noImplicitAny": false, 
-    "noImplicitThis": true,
-    "noFallthroughCasesInSwitch": true,
-    "noUnusedLocals": true,
-    "noUnusedParameters": false,
-    "strictFunctionTypes": true,
-    "strictNullChecks": true,
-    "strictPropertyInitialization": true,
-    "strictBindCallApply": true,
-    "strict": true,
-    "alwaysStrict": true,
-    "stripInternal": true,
-    // Generate d.ts files
-    "declaration": true,
-    // This compiler run should
-    // only output d.ts files
-    "emitDeclarationOnly": true,
-    "esModuleInterop": true,
-    "rootDir": "./src",
-    "outDir": "./src"
-  }
 }