Merge branch 'importautocomplete' of https://github.com/ethereum/remix-project into importautocomplete

apps/remix-ide-e2e/.eslintrc

@@ -12,5 +12,5 @@
       }
     ],
     "extends": ["../../.eslintrc"],
-    "ignorePatterns": ["!**/*"]
+    "ignorePatterns": ["!**/*", "hardhat_compilation.ts"]
 }

apps/remix-ide-e2e/src/helpers/hardhat_compilation.ts

@@ -0,0 +1 @@
+// @ts-ignore

apps/remix-ide-e2e/src/tests/remixd.test.ts

@@ -1,6 +1,8 @@
 'use strict'
 import { NightwatchBrowser } from 'nightwatch'
+import { writeFileSync } from 'fs'
 import init from '../helpers/init'
+import * as hardhatCompilation from '../helpers/hardhat_compilation_8a7ab689ec618720f53ce867a3031c03.json'
 
 const assetsTestContract = `import "./contract.sol";
 contract Assets {
@@ -112,7 +114,21 @@ module.exports = {
     browser
       .clickLaunchIcon('pluginManager')
       .scrollAndClick('#pluginManager *[data-id="pluginManagerComponentDeactivateButtonremixd"]')
-      .end()
+  },
+
+  'Should listen on compilation result from hardhat #group5': function (browser: NightwatchBrowser) {
+    browser.perform((done) => {
+      console.log('working directory', process.cwd())
+      writeFileSync('./apps/remix-ide/contracts/artifacts/build-info/c7062fdd360381a85af23eeef31c98f8.json', JSON.stringify(hardhatCompilation))
+      done()
+    })
+    .expect.element('*[data-id="terminalJournal"]').text.to.contain('received compilation result from hardhat').before(60000)
+      
+    browser.clickLaunchIcon('udapp')
+      .assert.textContains('*[data-id="udappCompiledBy"]', 'Compiled by hardhat')
+      .selectContract('Lock')
+      .createContract('1')
+      .expect.element('*[data-id="terminalJournal"]').text.to.contain('Unlock time should be in the future').before(60000)
    }
 }
 

apps/remix-ide-e2e/tsconfig.e2e.json

@@ -3,7 +3,8 @@
     "compilerOptions": {
       "sourceMap": false,
       "outDir": "../../dist",
-      "allowJs": true
+      "allowJs": true,
+      "resolveJsonModule": true
     },
     "include": ["**/*.ts", "**/*.js"]
 }

apps/remix-ide-e2e/tsconfig.json

@@ -2,7 +2,8 @@
     "extends": "../../tsconfig.base.json",
     "compilerOptions": {
       "types": ["node", "nightwatch"],
-      "esModuleInterop": true
+      "esModuleInterop": true,
+      "resolveJsonModule": true
     },
     "include": ["**/*.ts", "**/*.js"]
 }

apps/remix-ide/contracts/hardhat.config.js

@@ -0,0 +1 @@
+// simulate a hardhat project

libs/remix-core-plugin/src/lib/compiler-artefacts.ts

@@ -58,6 +58,11 @@ export class CompilerArtefacts extends Plugin {
       this.compilersArtefacts.__last = new CompilerAbstract(languageVersion, data, source)
       saveCompilationPerFileResult(file, source, languageVersion, data)
     })
+
+    this.on('hardhat', 'compilationFinished', (file, source, languageVersion, data) => {
+      this.compilersArtefacts.__last = new CompilerAbstract(languageVersion, data, source)
+      saveCompilationPerFileResult(file, source, languageVersion, data)
+    })
   }
   
   /**

libs/remix-ui/run-tab/src/lib/actions/events.ts

@@ -2,7 +2,7 @@ import { envChangeNotification } from "@remix-ui/helper"
 import { RunTab } from "../types/run-tab"
 import { setExecutionContext, setFinalContext, updateAccountBalances } from "./account"
 import { addExternalProvider, addInstance, removeExternalProvider, setNetworkNameFromProvider } from "./actions"
-import { addDeployOption, clearAllInstances, clearRecorderCount, fetchContractListSuccess, resetUdapp, setCurrentContract, setCurrentFile, setLoadType, setProxyEnvAddress, setRecorderCount, setSendValue } from "./payload"
+import { addDeployOption, clearAllInstances, clearRecorderCount, fetchContractListSuccess, resetUdapp, setCompilationSource, setCurrentContract, setCurrentFile, setLoadType, setProxyEnvAddress, setRecorderCount, setSendValue } from "./payload"
 import { CompilerAbstract } from '@remix-project/remix-solidity'
 import * as ethJSUtil from 'ethereumjs-util'
 import Web3 from 'web3'
@@ -41,15 +41,17 @@ export const setupEvents = (plugin: RunTab, dispatch: React.Dispatch<any>) => {
 
   plugin.blockchain.event.register('removeProvider', name => removeExternalProvider(dispatch, name))
 
-  plugin.on('solidity', 'compilationFinished', (file, source, languageVersion, data, input, version) => broadcastCompilationResult(plugin, dispatch, file, source, languageVersion, data, input))
+  plugin.on('solidity', 'compilationFinished', (file, source, languageVersion, data, input, version) => broadcastCompilationResult('remix', plugin, dispatch, file, source, languageVersion, data, input))
 
-  plugin.on('vyper', 'compilationFinished', (file, source, languageVersion, data) => broadcastCompilationResult(plugin, dispatch, file, source, languageVersion, data))
+  plugin.on('vyper', 'compilationFinished', (file, source, languageVersion, data) => broadcastCompilationResult('vyper', plugin, dispatch, file, source, languageVersion, data))
 
-  plugin.on('lexon', 'compilationFinished', (file, source, languageVersion, data) => broadcastCompilationResult(plugin, dispatch, file, source, languageVersion, data))
+  plugin.on('lexon', 'compilationFinished', (file, source, languageVersion, data) => broadcastCompilationResult('lexon', plugin, dispatch, file, source, languageVersion, data))
 
-  plugin.on('yulp', 'compilationFinished', (file, source, languageVersion, data) => broadcastCompilationResult(plugin, dispatch, file, source, languageVersion, data))
+  plugin.on('yulp', 'compilationFinished', (file, source, languageVersion, data) => broadcastCompilationResult('yulp', plugin, dispatch, file, source, languageVersion, data))
 
-  plugin.on('nahmii-compiler', 'compilationFinished', (file, source, languageVersion, data) => broadcastCompilationResult(plugin, dispatch, file, source, languageVersion, data))
+  plugin.on('nahmii-compiler', 'compilationFinished', (file, source, languageVersion, data) => broadcastCompilationResult('nahmii', plugin, dispatch, file, source, languageVersion, data))
+
+  plugin.on('hardhat', 'compilationFinished', (file, source, languageVersion, data) => broadcastCompilationResult('hardhat', plugin, dispatch, file, source, languageVersion, data))
 
   plugin.on('udapp', 'setEnvironmentModeReducer', (env: { context: string, fork: string }, from: string) => {
     plugin.call('notification', 'toast', envChangeNotification(env, from))
@@ -92,7 +94,7 @@ export const setupEvents = (plugin: RunTab, dispatch: React.Dispatch<any>) => {
   })
 }
 
-const broadcastCompilationResult = async (plugin: RunTab, dispatch: React.Dispatch<any>, file, source, languageVersion, data, input?) => {
+const broadcastCompilationResult = async (compilerName: string, plugin: RunTab, dispatch: React.Dispatch<any>, file, source, languageVersion, data, input?) => {
   // TODO check whether the tab is configured
   const compiler = new CompilerAbstract(languageVersion, data, source, input)
   plugin.compilersArtefacts[languageVersion] = compiler
@@ -119,6 +121,7 @@ const broadcastCompilationResult = async (plugin: RunTab, dispatch: React.Dispat
   }
   dispatch(fetchContractListSuccess({ [file]: contracts }))
   dispatch(setCurrentFile(file))
+  dispatch(setCompilationSource(compilerName))
   // TODO: set current contract
 }
 

libs/remix-ui/run-tab/src/lib/actions/payload.ts

@@ -1,6 +1,6 @@
 import { ContractList } from '../reducers/runTab'
 import { ContractData } from '@remix-project/core-plugin'
-import { ADD_DEPLOY_OPTION, ADD_INSTANCE, ADD_PROVIDER, CLEAR_INSTANCES, CLEAR_RECORDER_COUNT, DISPLAY_NOTIFICATION, DISPLAY_POPUP_MESSAGE, FETCH_ACCOUNTS_LIST_FAILED, FETCH_ACCOUNTS_LIST_REQUEST, FETCH_ACCOUNTS_LIST_SUCCESS, FETCH_CONTRACT_LIST_FAILED, FETCH_CONTRACT_LIST_REQUEST, FETCH_CONTRACT_LIST_SUCCESS, HIDE_NOTIFICATION, HIDE_POPUP_MESSAGE, REMOVE_DEPLOY_OPTION, REMOVE_INSTANCE, REMOVE_PROVIDER, RESET_STATE, SET_BASE_FEE_PER_GAS, SET_CONFIRM_SETTINGS, SET_CURRENT_CONTRACT, SET_CURRENT_FILE, SET_DECODED_RESPONSE, SET_DEPLOY_OPTIONS, SET_EXECUTION_ENVIRONMENT, SET_EXTERNAL_WEB3_ENDPOINT, SET_GAS_LIMIT, SET_GAS_PRICE, SET_GAS_PRICE_STATUS, SET_IPFS_CHECKED_STATE, SET_LOAD_TYPE, SET_MATCH_PASSPHRASE, SET_MAX_FEE, SET_MAX_PRIORITY_FEE, SET_NETWORK_NAME, SET_PASSPHRASE, SET_PATH_TO_SCENARIO, SET_PERSONAL_MODE, SET_PROXY_ENV_ADDRESS, SET_RECORDER_COUNT, SET_SELECTED_ACCOUNT, SET_SEND_UNIT, SET_SEND_VALUE } from '../constants'
+import { ADD_DEPLOY_OPTION, ADD_INSTANCE, ADD_PROVIDER, CLEAR_INSTANCES, CLEAR_RECORDER_COUNT, DISPLAY_NOTIFICATION, DISPLAY_POPUP_MESSAGE, FETCH_ACCOUNTS_LIST_FAILED, FETCH_ACCOUNTS_LIST_REQUEST, FETCH_ACCOUNTS_LIST_SUCCESS, FETCH_CONTRACT_LIST_FAILED, FETCH_CONTRACT_LIST_REQUEST, FETCH_CONTRACT_LIST_SUCCESS, HIDE_NOTIFICATION, HIDE_POPUP_MESSAGE, REMOVE_DEPLOY_OPTION, REMOVE_INSTANCE, REMOVE_PROVIDER, RESET_STATE, SET_BASE_FEE_PER_GAS, SET_CONFIRM_SETTINGS, SET_CURRENT_CONTRACT, SET_CURRENT_FILE, SET_COMPILATION_SOURCE, SET_DECODED_RESPONSE, SET_DEPLOY_OPTIONS, SET_EXECUTION_ENVIRONMENT, SET_EXTERNAL_WEB3_ENDPOINT, SET_GAS_LIMIT, SET_GAS_PRICE, SET_GAS_PRICE_STATUS, SET_IPFS_CHECKED_STATE, SET_LOAD_TYPE, SET_MATCH_PASSPHRASE, SET_MAX_FEE, SET_MAX_PRIORITY_FEE, SET_NETWORK_NAME, SET_PASSPHRASE, SET_PATH_TO_SCENARIO, SET_PERSONAL_MODE, SET_PROXY_ENV_ADDRESS, SET_RECORDER_COUNT, SET_SELECTED_ACCOUNT, SET_SEND_UNIT, SET_SEND_VALUE } from '../constants'
 import { DeployMode, DeployOptions } from '../types'
 
 export const fetchAccountsListRequest = () => {
@@ -167,6 +167,14 @@ export const setCurrentFile = (file: string) => {
     payload: file
   }
 }
+
+export const setCompilationSource = (source: string) => {
+  return {
+    type: SET_COMPILATION_SOURCE,
+    payload: source
+  }
+}
+
 export const setIpfsCheckedState = (state: boolean) => {
   return {
     type: SET_IPFS_CHECKED_STATE,

libs/remix-ui/run-tab/src/lib/components/contractDropdownUI.tsx

@@ -23,13 +23,16 @@ export function ContractDropdownUI (props: ContractDropdownProps) {
     title: 'Please compile *.sol file to deploy or access a contract',
     disabled: true
   })
-  const [compFails, setCompFails] = useState<'none' | 'block'>('none')
   const [loadedContractData, setLoadedContractData] = useState<ContractData>(null)
   const [constructorInterface, setConstructorInterface] = useState<FuncABI>(null)
   const [constructorInputs, setConstructorInputs] = useState(null)
   const contractsRef = useRef<HTMLSelectElement>(null)
   const atAddressValue = useRef<HTMLInputElement>(null)
-  const { contractList, loadType, currentFile, currentContract, compilationCount, deployOptions, proxyKey } = props.contracts
+  const { contractList, loadType, currentFile, compilationSource, currentContract, compilationCount, deployOptions, proxyKey } = props.contracts
+
+  useEffect(() => {
+    enableContractNames(Object.keys(props.contracts.contractList).length > 0)
+  }, [Object.keys(props.contracts.contractList).length])
 
   useEffect(() => {
     enableAtAddress(false)
@@ -72,13 +75,6 @@ export function ContractDropdownUI (props: ContractDropdownProps) {
       })
       if (!currentContract) enableAtAddress(false)
     }
-    if (currentFile) {
-      enableContractNames(true)
-      setCompFails('none')
-    } else {
-      enableContractNames(false)
-      setCompFails('block')
-    }
     initSelectedContract()
   }, [loadType, currentFile, compilationCount])
 
@@ -231,7 +227,10 @@ export function ContractDropdownUI (props: ContractDropdownProps) {
 
   return (
     <div className="udapp_container" data-id="contractDropdownContainer">
+      <div className='d-flex justify-content-between'>
         <label className="udapp_settingsLabel">Contract</label>
+        { Object.keys(props.contracts.contractList).length > 0 && compilationSource !== '' && <label data-id="udappCompiledBy">Compiled by {compilationSource} </label> }
+      </div>
       <div className="udapp_subcontainer">
        <select ref={contractsRef} value={currentContract} onChange={handleContractChange} className="udapp_contractNames custom-select" disabled={contractOptions.disabled} title={contractOptions.title} style={{ display: loadType === 'abi' && !isContractFile(currentFile) ? 'none' : 'block' }}>
           { (contractList[currentFile] || []).map((contract, index) => {

libs/remix-ui/run-tab/src/lib/constants/index.ts

@@ -25,6 +25,7 @@ export const FETCH_CONTRACT_LIST_SUCCESS = 'FETCH_CONTRACT_LIST_SUCCESS'
 export const FETCH_CONTRACT_LIST_FAILED = 'FETCH_CONTRACT_LIST_FAILED'
 export const SET_LOAD_TYPE = 'SET_LOAD_TYPE'
 export const SET_CURRENT_FILE = 'SET_CURRENT_FILE'
+export const SET_COMPILATION_SOURCE = 'SET_COMPILATION_SOURCE'
 export const SET_IPFS_CHECKED_STATE = 'SET_IPFS_CHECKED_STATE'
 export const SET_GAS_PRICE_STATUS = 'SET_GAS_PRICE_STATUS'
 export const SET_CONFIRM_SETTINGS = 'SET_CONFIRM_SETTINGS'

libs/remix-ui/run-tab/src/lib/reducers/runTab.ts

@@ -1,7 +1,7 @@
 import { CompilerAbstract } from '@remix-project/remix-solidity-ts'
 import { ContractData } from '@remix-project/core-plugin'
 import { DeployOptions } from '../types'
-import { ADD_INSTANCE, ADD_PROVIDER, CLEAR_INSTANCES, CLEAR_RECORDER_COUNT, DISPLAY_NOTIFICATION, DISPLAY_POPUP_MESSAGE, FETCH_ACCOUNTS_LIST_FAILED, FETCH_ACCOUNTS_LIST_REQUEST, FETCH_ACCOUNTS_LIST_SUCCESS, FETCH_CONTRACT_LIST_FAILED, FETCH_CONTRACT_LIST_REQUEST, FETCH_CONTRACT_LIST_SUCCESS, FETCH_PROVIDER_LIST_FAILED, FETCH_PROVIDER_LIST_REQUEST, FETCH_PROVIDER_LIST_SUCCESS, HIDE_NOTIFICATION, HIDE_POPUP_MESSAGE, REMOVE_INSTANCE, REMOVE_PROVIDER, RESET_STATE, SET_BASE_FEE_PER_GAS, SET_CONFIRM_SETTINGS, SET_CURRENT_CONTRACT, SET_CURRENT_FILE, SET_DECODED_RESPONSE, SET_DEPLOY_OPTIONS, SET_EXECUTION_ENVIRONMENT, SET_EXTERNAL_WEB3_ENDPOINT, SET_GAS_LIMIT, SET_GAS_PRICE, SET_GAS_PRICE_STATUS, SET_IPFS_CHECKED_STATE, SET_LOAD_TYPE, SET_MATCH_PASSPHRASE, SET_MAX_FEE, SET_MAX_PRIORITY_FEE, SET_NETWORK_NAME, SET_PASSPHRASE, SET_PATH_TO_SCENARIO, SET_PERSONAL_MODE, SET_RECORDER_COUNT, SET_SELECTED_ACCOUNT, SET_SEND_UNIT, SET_SEND_VALUE, SET_PROXY_ENV_ADDRESS, ADD_DEPLOY_OPTION, REMOVE_DEPLOY_OPTION } from '../constants'
+import { ADD_INSTANCE, ADD_PROVIDER, CLEAR_INSTANCES, CLEAR_RECORDER_COUNT, DISPLAY_NOTIFICATION, DISPLAY_POPUP_MESSAGE, FETCH_ACCOUNTS_LIST_FAILED, FETCH_ACCOUNTS_LIST_REQUEST, FETCH_ACCOUNTS_LIST_SUCCESS, FETCH_CONTRACT_LIST_FAILED, FETCH_CONTRACT_LIST_REQUEST, FETCH_CONTRACT_LIST_SUCCESS, FETCH_PROVIDER_LIST_FAILED, FETCH_PROVIDER_LIST_REQUEST, FETCH_PROVIDER_LIST_SUCCESS, HIDE_NOTIFICATION, HIDE_POPUP_MESSAGE, REMOVE_INSTANCE, REMOVE_PROVIDER, RESET_STATE, SET_BASE_FEE_PER_GAS, SET_CONFIRM_SETTINGS, SET_CURRENT_CONTRACT, SET_CURRENT_FILE, SET_DECODED_RESPONSE, SET_DEPLOY_OPTIONS, SET_EXECUTION_ENVIRONMENT, SET_EXTERNAL_WEB3_ENDPOINT, SET_GAS_LIMIT, SET_GAS_PRICE, SET_GAS_PRICE_STATUS, SET_IPFS_CHECKED_STATE, SET_LOAD_TYPE, SET_MATCH_PASSPHRASE, SET_MAX_FEE, SET_MAX_PRIORITY_FEE, SET_NETWORK_NAME, SET_PASSPHRASE, SET_PATH_TO_SCENARIO, SET_PERSONAL_MODE, SET_RECORDER_COUNT, SET_SELECTED_ACCOUNT, SET_SEND_UNIT, SET_SEND_VALUE, SET_PROXY_ENV_ADDRESS, ADD_DEPLOY_OPTION, REMOVE_DEPLOY_OPTION, SET_COMPILATION_SOURCE } from '../constants'
 
 declare const window: any
 interface Action {
@@ -70,6 +70,7 @@ export interface RunTabState {
     proxyKey: string,
     loadType: 'abi' | 'sol' | 'other'
     currentFile: string,
+    compilationSource: string,
     currentContract: string,
     compilationCount: number,
     isRequesting: boolean,
@@ -156,6 +157,7 @@ export const runTabInitialState: RunTabState = {
     contractList: {},
     deployOptions: {} as any,
     proxyKey: '',
+    compilationSource: '',
     loadType: 'other',
     currentFile: '',
     currentContract: '',
@@ -517,6 +519,18 @@ export const runTabReducer = (state: RunTabState = runTabInitialState, action: A
       }
     }
 
+    case SET_COMPILATION_SOURCE: {
+      const payload: string = action.payload
+
+      return {
+        ...state,
+        contracts: {
+          ...state.contracts,
+          compilationSource: payload,
+        }
+      }
+    }
+
     case SET_IPFS_CHECKED_STATE: {
       const payload: boolean = action.payload
 

libs/remix-ui/run-tab/src/lib/types/index.ts

@@ -132,6 +132,7 @@ export interface ContractDropdownProps {
     proxyKey: string,
     loadType: 'abi' | 'sol' | 'other',
     currentFile: string,
+    compilationSource: string
     currentContract: string,
     compilationCount: number,
     isRequesting: boolean,

libs/remixd/src/services/hardhatClient.ts

@@ -1,11 +1,15 @@
 import * as WS from 'ws' // eslint-disable-line
 import { PluginClient } from '@remixproject/plugin'
+import * as chokidar from 'chokidar'
+import * as utils from '../utils'
+import * as fs from 'fs-extra'
 const { spawn } = require('child_process') // eslint-disable-line
 
 export class HardhatClient extends PluginClient {
   methods: Array<string>
   websocket: WS
   currentSharedFolder: string
+  watcher: chokidar.FSWatcher
 
   constructor (private readOnly = false) {
     super()
@@ -14,10 +18,14 @@ export class HardhatClient extends PluginClient {
 
   setWebSocket (websocket: WS): void {
     this.websocket = websocket
+    this.websocket.addEventListener('close', () => {
+      if (this.watcher) this.watcher.close()
+    })
   }
 
   sharedFolder (currentSharedFolder: string): void {
     this.currentSharedFolder = currentSharedFolder
+    this.listenOnHardhatCompilation()
   }
 
   compile (configPath: string) {
@@ -46,4 +54,24 @@ export class HardhatClient extends PluginClient {
       })
     })
   }
+
+  listenOnHardhatCompilation () {
+    try {
+      const buildPath = utils.absolutePath('artifacts/build-info', this.currentSharedFolder)
+      this.watcher = chokidar.watch(buildPath, { depth: 0, ignorePermissionErrors: true })
+
+      const processArtifact = async (path: string) => {
+        const content = await fs.readFile(path, { encoding: 'utf-8' })
+        const compilationResult = JSON.parse(content)
+        // @ts-ignore
+        this.call('terminal', 'log', 'received compilation result from hardhat')
+        this.emit('compilationFinished', '', compilationResult.input, 'soljson', compilationResult.output, compilationResult.solcVersion)
+      }
+
+      this.watcher.on('change', (path: string) => processArtifact(path))
+      this.watcher.on('add', (path: string) => processArtifact(path))
+    } catch (e) {
+      console.log(e)
+    }    
+  }
 }

libs/remixd/src/services/remixdClient.ts

@@ -11,6 +11,7 @@ export class RemixdClient extends PluginClient {
   trackDownStreamUpdate: TrackDownStreamUpdate = {}
   websocket: WS
   currentSharedFolder: string
+  watcher: chokidar.FSWatcher
 
   constructor (private readOnly = false) {
     super()
@@ -19,6 +20,9 @@ export class RemixdClient extends PluginClient {
 
   setWebSocket (websocket: WS): void {
     this.websocket = websocket
+    this.websocket.addEventListener('close', () => {
+      if (this.watcher) this.watcher.close()
+    })
   }
 
   sharedFolder (currentSharedFolder: string): void {
@@ -246,7 +250,7 @@ export class RemixdClient extends PluginClient {
     const absPath = utils.absolutePath('./', path)
 
     if (!isRealPath(absPath)) return
-    const watcher = chokidar.watch(path, { depth: 0, ignorePermissionErrors: true })
+    this.watcher = chokidar.watch(path, { depth: 0, ignorePermissionErrors: true })
     console.log('setup notifications for ' + path)
     /* we can't listen on created file / folder
     watcher.on('add', (f, stat) => {
@@ -260,7 +264,7 @@ export class RemixdClient extends PluginClient {
       this.emit('created', { path: utils.relativePath(f, this.currentSharedFolder), isReadOnly: false, isFolder: true })
     })
     */
-    watcher.on('change', async (f: string) => {
+    this.watcher.on('change', async (f: string) => {
       if (this.trackDownStreamUpdate[f]) {
         delete this.trackDownStreamUpdate[f]
         return
@@ -269,12 +273,12 @@ export class RemixdClient extends PluginClient {
         this.emit('changed', utils.relativePath(f, this.currentSharedFolder))
       }
     })
-    watcher.on('unlink', async (f: string) => {
+    this.watcher.on('unlink', async (f: string) => {
       if (this.isLoaded) {
         this.emit('removed', utils.relativePath(f, this.currentSharedFolder), false)    
       }
     })
-    watcher.on('unlinkDir', async (f: string) => {
+    this.watcher.on('unlinkDir', async (f: string) => {
       if (this.isLoaded) {
         this.emit('removed', utils.relativePath(f, this.currentSharedFolder), true)    
       }