cleaning up code

apps/remix-ide/src/app/panels/terminal.js

@@ -37,7 +37,7 @@ class Terminal extends Plugin {
     this.registry = registry
     this.globalRegistry = globalRegistry
     this.element = document.createElement('div')
-    this.element.setAttribute('class', 'panel_2A0YE0')
+    this.element.setAttribute('class', 'panel')
     this.element.setAttribute('id', 'terminal-view')
     this.eventsDecoder = this.globalRegistry.get('eventsDecoder').api
     this.txListener = this.globalRegistry.get('txlistener').api
@@ -82,6 +82,12 @@ class Terminal extends Plugin {
     this._INDEX.commandsMain = {}
     if (opts.shell) this._shell = opts.shell // ???
     register(this)
+    this.event.register('debuggingRequested', async (hash) => {
+      // TODO should probably be in the run module
+      if (!await this._opts.appManager.isActive('debugger')) await this._opts.appManager.activatePlugin('debugger')
+      this.call('menuicons', 'select', 'debugger')
+      this.call('debugger', 'debug', hash)
+    })
   }
 
   onActivation () {

apps/remix-ide/src/lib/cmdInterpreterAPI.js

@@ -93,7 +93,7 @@ class CmdInterpreterAPI {
         if (cb) cb()
         return
       }
-
+      console.log({ content }, ' contents')
       self._components.terminal.commands.script(content)
     }
 

libs/remix-ui/terminal/src/lib/commands.ts

@@ -2,13 +2,13 @@ export const allPrograms = [
   { ethers: 'The ethers.js library is a compact and complete JavaScript library for Ethereum.' },
   { remix: 'Ethereum IDE and tools for the web.' },
   { web3: 'The web3.js library is a collection of modules which contain specific functionality for the ethereum ecosystem.' },
-  { swarmgw: 'This library can be used to upload/download files to Swarm via https://swarm-gateways.net/.' }
+  // { swarmgw: 'This library can be used to upload/download files to Swarm via https://swarm-gateways.net/.' }
 ]
 
 export const allCommands = [
-  { 'remix.execute(filepath)': 'Run the script specified by file path. If filepath is empty, script currently displayed in the editor is executed.' },
+  // { 'remix.execute(filepath)': 'Run the script specified by file path. If filepath is empty, script currently displayed in the editor is executed.' },
   { 'remix.exeCurrent()': 'Run the script currently displayed in the editor.' },
-  { 'remix.help()': 'Display this help message.' },
+  // { 'remix.help()': 'Display this help message.' },
   { 'remix.loadgist(id)': 'Load a gist in the file explorer.' },
   { 'remix.loadurl(url)': 'Load the given url in the file explorer. The url can be of type github, swarm or ipfs.' },
 

libs/remix-ui/terminal/src/lib/remix-ui-terminal.css

@@ -14,9 +14,6 @@ element.style {
 #terminalCliInput:focus {
   outline: none;
 }
-input #terminalCliInput {
-
-}
 
 .border-primary {
   border-color: #007aa6!important;
@@ -90,13 +87,13 @@ input #terminalCliInput {
     font-family       : monospace;
     padding           : .4em;
     color             : var(--primary);
-    border-top        : solid 2px var(--secondary);
   }
   .prompt             {
     margin-right      : 0.5em;
     font-family       : monospace;
     font-weight       : bold;
     font-size         : 14px;
+    color             : lightgray;
   }
   .input              {
     word-break        : break-word;
@@ -275,8 +272,6 @@ input #terminalCliInput {
   .arrow:hover {
     color: var(--secondary);
   }
-  .txLog {
-  }
   .txStatus {
     display: flex;
     font-size: 20px;
@@ -324,6 +319,10 @@ input #terminalCliInput {
     font-size: 10px;
     color: var(--text-info);
     border: 1px solid var(--text-info);
+    transition: max-height 0.3s, padding 0.3s;
+  }
+  table .active {
+    transition: max-height 0.6s, padding 0.6s;
   }
   #txTable {
     margin-top: 1%;

libs/remix-ui/terminal/src/lib/remix-ui-terminal.tsx

@@ -1,23 +1,21 @@
 import React, { useState, useEffect, useReducer, useRef, SyntheticEvent, MouseEvent } from 'react' // eslint-disable-line
 import { useKeyPress } from './custom-hooks/useKeyPress' // eslint-disable-line
 import { useWindowResize } from 'beautiful-react-hooks'
-import { registerCommandAction, filterFnAction, registerLogScriptRunnerAction, registerInfoScriptRunnerAction, registerErrorScriptRunnerAction, registerWarnScriptRunnerAction, registerRemixWelcomeTextAction, listenOnNetworkAction, initListeningOnNetwork } from './actions/terminalAction'
+import { registerCommandAction, registerLogScriptRunnerAction, registerInfoScriptRunnerAction, registerErrorScriptRunnerAction, registerWarnScriptRunnerAction, registerRemixWelcomeTextAction, listenOnNetworkAction, initListeningOnNetwork } from './actions/terminalAction'
 import { initialState, registerCommandReducer, registerFilterReducer, addCommandHistoryReducer, registerScriptRunnerReducer, remixWelcomeTextReducer } from './reducers/terminalReducer'
-import { remixWelcome } from './reducers/remixWelcom'
+import { remixWelcome } from './reducers/remixWelcom' // eslint-disable-line
-import { getKeyOf, getValueOf, Objectfilter, matched, find } from './utils/utils'
+import { getKeyOf, getValueOf, Objectfilter, matched } from './utils/utils'
 import {allCommands, allPrograms} from './commands' // eslint-disable-line
 import { CopyToClipboard } from '@remix-ui/clipboard' // eslint-disable-line
-import { ModalDialog } from '@remix-ui/modal-dialog'
+import { ModalDialog } from '@remix-ui/modal-dialog' // eslint-disable-line
+import TerminalWelcomeMessage from './terminalWelcome' // eslint-disable-line
+
+import './remix-ui-terminal.css'
 // const TxLogger from '../../../apps/'
 import vm from 'vm'
 import javascriptserialize from 'javascript-serialize'
 import jsbeautify from 'js-beautify'
 import helper from '../../../../../apps/remix-ide/src/lib/helper'
-import parse from 'html-react-parser'
-
-import './remix-ui-terminal.css'
-import { debug } from 'console'
-import { eventNames } from 'process'
 
 const remixLib = require('@remix-project/remix-lib')
 var typeConversion = remixLib.execution.typeConversion
@@ -55,7 +53,6 @@ export interface ClipboardEvent<T = Element> extends SyntheticEvent<T, any> {
 
 export const RemixUiTerminal = (props: RemixUiTerminalProps) => {
   const [toggleDownUp, setToggleDownUp] = useState('fa-angle-double-down')
-  const [inserted, setInserted] = useState(false)
   const [_cmdIndex, setCmdIndex] = useState(-1)
   const [_cmdTemp, setCmdTemp] = useState('')
   const [_cmdHistory, setCmdHistory] = useState([])
@@ -66,11 +63,10 @@ export const RemixUiTerminal = (props: RemixUiTerminalProps) => {
   const [dragging, setDragging] = useState(false)
 
   const [newstate, dispatch] = useReducer(registerCommandReducer, initialState)
-  const [filterState, filterDispatch] = useReducer(registerFilterReducer, initialState)
   const [cmdHistory, cmdHistoryDispatch] = useReducer(addCommandHistoryReducer, initialState)
   const [scriptRunnserState, scriptRunnerDispatch] = useReducer(registerScriptRunnerReducer, initialState)
-  const [welcomeTextState, welcomTextDispath] = useReducer(remixWelcomeTextReducer, initialState)
   const [isListeningOnNetwork, setIsListeningOnNetwork] = useState(false)
+  const [clearConsole, setClearConsole] = useState(false)
   const [autoCompletState, setAutoCompleteState] = useState({
     activeSuggestion: 0,
     data: {
@@ -91,7 +87,7 @@ export const RemixUiTerminal = (props: RemixUiTerminalProps) => {
 
   const [searchInput, setSearchInput] = useState('')
   // const [showTableDetails, setShowTableDetails] = useState([])
-  const [showTableDetails, setShowTableDetails] = useState(null)
+  const [showTableHash, setShowTableHash] = useState([])
 
   useWindowResize(() => {
     setWindowHeight(window.innerHeight)
@@ -99,14 +95,20 @@ export const RemixUiTerminal = (props: RemixUiTerminalProps) => {
 
   // terminal inputRef
   const inputEl = useRef(null)
+  const messagesEndRef = useRef(null)
+
+  const scrollToBottom = () => {
+    messagesEndRef.current.scrollIntoView({ behavior: 'smooth' })
+  }
+
   // events
   useEffect(() => {
     initListeningOnNetwork(props, scriptRunnerDispatch)
-    // registerRemixWelcomeTextAction(remixWelcome, welcomTextDispath)
     registerLogScriptRunnerAction(props.thisState, 'log', newstate.commands, scriptRunnerDispatch)
     registerInfoScriptRunnerAction(props.thisState, 'info', newstate.commands, scriptRunnerDispatch)
     registerWarnScriptRunnerAction(props.thisState, 'warn', newstate.commands, scriptRunnerDispatch)
     registerErrorScriptRunnerAction(props.thisState, 'error', newstate.commands, scriptRunnerDispatch)
+
     registerCommandAction('html', _blocksRenderer('html'), { activate: true }, dispatch)
     registerCommandAction('log', _blocksRenderer('log'), { activate: true }, dispatch)
     registerCommandAction('info', _blocksRenderer('info'), { activate: true }, dispatch)
@@ -115,51 +117,20 @@ export const RemixUiTerminal = (props: RemixUiTerminalProps) => {
 
     registerCommandAction('script', function execute (args, scopedCommands, append) {
       var script = String(args[0])
-      console.log({ script })
-      console.log({ scopedCommands })
-
       _shell(script, scopedCommands, function (error, output) {
         if (error) scriptRunnerDispatch({ type: 'error', payload: { message: error } })
         if (output) scriptRunnerDispatch({ type: 'script', payload: { message: '5' } })
       })
     }, { activate: true }, dispatch)
-
-    filterFnAction('log', basicFilter, filterDispatch)
-    filterFnAction('info', basicFilter, filterDispatch)
-    filterFnAction('warn', basicFilter, filterDispatch)
-    filterFnAction('error', basicFilter, filterDispatch)
-    filterFnAction('script', basicFilter, filterDispatch)
-    registerLogScriptRunnerAction(props.thisState, 'log', newstate.commands, scriptRunnerDispatch)
-    registerInfoScriptRunnerAction(props.thisState, 'info', newstate.commands, scriptRunnerDispatch)
-    registerWarnScriptRunnerAction(props.thisState, 'warn', newstate.commands, scriptRunnerDispatch)
-    registerErrorScriptRunnerAction(props.thisState, 'error', newstate.commands, scriptRunnerDispatch)
-    // console.log({ htmlresullt }, { logresult })
-    // dispatch({ type: 'html', payload: { commands: htmlresullt.commands } })
-    // dispatch({ type: 'log', payload: { _commands: logresult._commands } })
-    // registerCommand('log', _blocksRenderer('log'), { activate: true })
   }, [props.thisState.autoCompletePopup, autoCompletState.text])
 
-  const placeCaretAtEnd = (el) => {
+  useEffect(() => {
-    el.focus()
+    scrollToBottom()
-    const range = document.createRange()
+    console.log({ messagesEndRef: messagesEndRef.current }, ' onScroll')
-    range.selectNodeContents(el)
+  }, [newstate.journalBlocks.length])
-    range.collapse(false)
-    const sel = window.getSelection()
-    sel.removeAllRanges()
-    sel.addRange(range)
-  }
-
-  const domTerminalFeatures = () => {
-    return {
-      remix: props.cmdInterpreter
-    }
-  }
-
-  function exeCurrent (cb) {
-    return execute(undefined, cb)
-  }
 
   function execute (file, cb) {
+    console.log('called execute scriptRunner')
     function _execute (content, cb) {
       if (!content) {
       //  toolTip('no content to execute')
@@ -194,44 +165,36 @@ export const RemixUiTerminal = (props: RemixUiTerminalProps) => {
 
       _execute(content, cb)
     })
+    return ''
   }
 
   const _shell = async (script, scopedCommands, done) => { // default shell
     if (script.indexOf('remix:') === 0) {
       return done(null, 'This type of command has been deprecated and is not functionning anymore. Please run remix.help() to list available commands.')
     }
-
     if (script.indexOf('remix.') === 0) {
       // we keep the old feature. This will basically only be called when the command is querying the "remix" object.
       // for all the other case, we use the Code Executor plugin
-      var context = domTerminalFeatures()
+      const context = execute(undefined, undefined)
       try {
         const cmds = vm.createContext(context)
-        // const result
+        const result = vm.runInContext(script, cmds)
-        let result = vm.runInContext(script, cmds)
+        console.log(done, ' done func')
-        if (script === 'remix.exeCurrent()') {
+        return done(null, result)
-          result = exeCurrent(undefined)
-        } else {
-          if (result === {}) {
-            for (const k in result) {
-              result = +`<div> {k}: ${result[k]}</div> <br>`
-            }
-          }
-        }
-
-        console.log(result === {}, ' is result === object')
-        console.log({ result })
-        return done(null, '')
       } catch (error) {
         return done(error.message)
       }
     }
     try {
+      console.log(' remix command by david 2')
       let result: any
       if (script.trim().startsWith('git')) {
         // result = await this.call('git', 'execute', script)
       } else {
+        console.log(' remix command by david 3')
         result = await props.thisState.call('scriptRunner', 'execute', script)
+
+        console.log({ result }, ' me ')
       }
       console.log({ result })
       done()
@@ -240,25 +203,6 @@ export const RemixUiTerminal = (props: RemixUiTerminalProps) => {
     }
   }
 
-  // handle events
-  const handlePaste = (event: ClipboardEvent<HTMLInputElement>) => {
-    // Do something
-    const selection = window.getSelection()
-    if (!selection.rangeCount) return false
-    event.preventDefault()
-    event.stopPropagation()
-    const clipboard = (event.clipboardData) // || window.clipboardData
-    let text = clipboard.getData('text/plain')
-    text = text.replace(/[^\x20-\xFF]/gi, '') // remove non-UTF-8 characters
-    const temp = document.createElement('div')
-    temp.innerHTML = text
-    const textnode = document.createTextNode(temp.textContent)
-    selection.getRangeAt(0).insertNode(textnode)
-    selection.empty()
-    // self.scroll2bottom()
-    placeCaretAtEnd(event.currentTarget)
-  }
-
   const handleMinimizeTerminal = (event) => {
     event.preventDefault()
     event.stopPropagation()
@@ -273,20 +217,6 @@ export const RemixUiTerminal = (props: RemixUiTerminalProps) => {
     }
   }
 
-  const _appendItem = (item: any) => {
-    let { _JOURNAL, _jobs, data } = state
-    const self = props
-    const { el, gidx } = item
-    _JOURNAL[gidx] = item
-    if (!_jobs.length) {
-      // requestAnimationFrame(function updateTerminal () {
-      //   self._jobs.forEach(el => self._view.journal.appendChild(el))
-      //   self.scroll2bottom()
-      _jobs = []
-    }
-    if (data.activeFilters.commands[item.cmd]) _jobs.push(el)
-  }
-
   const focusinput = () => {
     inputEl.current.focus()
   }
@@ -311,15 +241,19 @@ export const RemixUiTerminal = (props: RemixUiTerminalProps) => {
   const handleKeyDown = (event) => {
     const suggestionCount = autoCompletState.activeSuggestion
     if (autoCompletState.userInput !== '' && (event.which === 27 || event.which === 8 || event.which === 46)) {
-      console.log(' enter esc and delete')
       // backspace or any key that should remove the autocompletion
       setAutoCompleteState(prevState => ({ ...prevState, showSuggestions: false }))
     }
     if (autoCompletState.showSuggestions && (event.which === 13 || event.which === 9)) {
       if (autoCompletState.userInput.length === 1) {
-        setAutoCompleteState(prevState => ({ ...prevState, showSuggestions: false, userInput: Object.keys(autoCompletState.data._options[0]).toString() }))
+        setAutoCompleteState(prevState => ({ ...prevState, activeSuggestion: 0, showSuggestions: false, userInput: Object.keys(autoCompletState.data._options[0]).toString() }))
-      } else {
+      }
-        setAutoCompleteState(prevState => ({ ...prevState, showSuggestions: false, userInput: autoCompletState.userInput }))
+      // else if (autoCompletState.activeSuggestion === 0) {
+      //   setAutoCompleteState(prevState => ({ ...prevState, activeSuggestion: 0, showSuggestions: false, userInput: autoCompletState.userInput }))
+      // }
+      else {
+        console.log(autoCompletState.activeSuggestion, 'autoCompletState.userInput.length')
+        setAutoCompleteState(prevState => ({ ...prevState, activeSuggestion: 0, showSuggestions: false, userInput: Object.keys(autoCompletState.data._options[autoCompletState.activeSuggestion]).toString() }))
       }
     }
     if (event.which === 13 && !autoCompletState.showSuggestions) {
@@ -328,7 +262,6 @@ export const RemixUiTerminal = (props: RemixUiTerminalProps) => {
         inputEl.current.focus()
       } else { // <enter>
         event.preventDefault()
-        console.log('hit enter')
         setCmdIndex(-1)
         setCmdTemp('')
         const script = autoCompletState.userInput.trim() // inputEl.current.innerText.trim()
@@ -347,43 +280,13 @@ export const RemixUiTerminal = (props: RemixUiTerminalProps) => {
       event.preventDefault()
       console.log(newstate._commandHistory[0], ' up value')
       setAutoCompleteState(prevState => ({ ...prevState, userInput: newstate._commandHistory[0] }))
-
-      // }
-      // else if (newstate._commandHistory.length < autoCompletState.commandHistoryIndex) {
-      //   setAutoCompleteState(prevState => ({ ...prevState, commandHistoryIndex: --autoCompletState.commandHistoryIndex }))
-      //   console.log(newstate._commandHistory[newstate._commandHistory.length > 1 ? autoCompletState.commandHistoryIndex-- : newstate._commandHistory.length + 1], ' up value')
-      // } else if (newstate._commandHistory.length === autoCompletState.commandHistoryIndex) {
-      //   console.log(newstate._commandHistory.length === autoCompletState.commandHistoryIndex, ' up value middle')
-      //   setAutoCompleteState(prevState => ({ ...prevState, commandHistoryIndex: autoCompletState.commandHistoryIndex - 2, userInput: newstate._commandHistory[autoCompletState.commandHistoryIndex] }))
-      // } else {
-      //   setAutoCompleteState(prevState => ({ ...prevState, commandHistoryIndex: autoCompletState.commandHistoryIndex - 1, userInput: newstate._commandHistory[autoCompletState.commandHistoryIndex] }))
-      //   console.log(newstate._commandHistory[newstate._commandHistory.length - 1], ' up value last')
-      // }
-      // if (newstate._commandHistory.length === 0) {
-      //   setAutoCompleteState(prevState => ({ ...prevState, userInput: newstate[0] }))
-      // }
-      // setAutoCompleteState(prevState => ({ ...prevState, userInput: newstate[autoCompletState.commandHistoryIndex] }))
-      // TODO: giving error => need to work on the logic
-    // // } else if (newstate._commandHistory.length && event.which === 40 && !autoCompletState.showSuggestions && (autoCompletState.userInput !== '')) {
-    // //   console.log('previous command down')
-    // //   if (autoCompletState.commandHistoryIndex < newstate._commandHistory.length) {
-    // //     setAutoCompleteState(prevState => ({ ...prevState, commandHistoryIndex: autoCompletState.commandHistoryIndex + 1, userInput: newstate._commandHistory[autoCompletState.commandHistoryIndex + 1] }))
-    // //     console.log(newstate._commandHistory[newstate._commandHistory.length > 1 ? autoCompletState.commandHistoryIndex++ : newstate._commandHistory.length - 1], ' down ++ value')
-    // //   } else {
-    // //     console.log(newstate._commandHistory[newstate._commandHistory.length - 1], ' down value last')
-    // //     setAutoCompleteState(prevState => ({ ...prevState, commandHistoryIndex: newstate._commandHistory.length - 1, userInput: newstate._commandHistory[newstate._commandHistory.length - 1] }))
-    // //   }
-    // //   // if (autoCompletState.commandHistoryIndex === newstate._commandHistory.length) {
-    // //   //   return
-    // //   // }
-      // setAutoCompleteState(prevState => ({ ...prevState, userInput: newstate[autoCompletState.commandHistoryIndex] + 1 }))
     } else if (event.which === 38 && autoCompletState.showSuggestions) {
       event.preventDefault()
       if (autoCompletState.activeSuggestion === 0) {
         return
       }
-      setAutoCompleteState(prevState => ({ ...prevState, activeSuggestion: suggestionCount - 1, userInput: Object.keys(autoCompletState.data._options[autoCompletState.activeSuggestion - 1]).toString() }))
+      setAutoCompleteState(prevState => ({ ...prevState, activeSuggestion: suggestionCount - 1, userInput: Object.keys(autoCompletState.data._options[autoCompletState.activeSuggestion]).toString() }))
-      console.log('disable up an down key in input box')
+      console.log({ autoCompletState }, 'disable up an down key in input box')
     } else if (event.which === 38 && !autoCompletState.showSuggestions) { // <arrowUp>
       const len = _cmdHistory.length
       if (len === 0) event.preventDefault()
@@ -408,21 +311,6 @@ export const RemixUiTerminal = (props: RemixUiTerminalProps) => {
     } else {
       setCmdTemp(inputEl.current.innerText)
     }
-    console.log({ autoCompletState })
-  }
-
-  const moveGhostbar = (event) => {
-    return props.api.getPosition(event) + 'px'
-  }
-
-  const removeGhostbar = (event) => {
-    if (toggleDownUp === 'fa-angle-double-up') {
-      console.log('remove event')
-      setToggleDownUp('fa-angle-double-down')
-    }
-    const value = props.event.get('resize')
-    console.log({ value })
-    props.event.trigger('resize', [value])
   }
 
   /* start of mouse events */
@@ -513,15 +401,10 @@ export const RemixUiTerminal = (props: RemixUiTerminalProps) => {
     }
   }
 
-  function basicFilter (value, query) { try { return value.indexOf(query) !== -1 } catch (e) { return false } }
-
-  const registerCommand = (name, command, opts) => {
-    // setState((prevState) => ({ ...prevState, _commands[name]: command }))
-  }
-
   /* end of block content that gets rendered from script Runner */
 
   const handleClearConsole = () => {
+    setClearConsole(true)
     dispatch({ type: 'clearconsole', payload: [] })
     inputEl.current.focus()
   }
@@ -637,21 +520,15 @@ export const RemixUiTerminal = (props: RemixUiTerminalProps) => {
   }
 
   const txDetails = (event, tx, obj) => {
-    if (showTableDetails === null) {
+    if (showTableHash.includes(tx.hash)) {
-      setShowTableDetails(true)
+      const index = showTableHash.indexOf(tx.hash)
-      console.log({tx: tx.hash})
+      console.log({ index })
+      if (index > -1) {
+        setShowTableHash((prevState) => prevState.filter((x) => x !== tx.hash))
+      }
     } else {
-      setShowTableDetails(null)
+      setShowTableHash((prevState) => ([...prevState, tx.hash]))
     }
-    // if (showTableDetails.length === 0) {
-    //   setShowTableDetails([{ hash: tx.hash, show: true }])
-    // }
-    // const id = showTableDetails.filter(x => x.hash !== tx.hash)
-    // if ((showTableDetails.length !== 0) && (id[0] === tx.hash)) {
-    //   setShowTableDetails(currentState => ([...currentState, { hash: tx.hash, show: false }]))
-    // }
-    // console.log((showTableDetails.length !== 0) && (id[0] === tx.hash))
-    // console.log({ showTableDetails }, ' clicked button')
   }
 
   const showTable = (opts) => {
@@ -685,7 +562,7 @@ export const RemixUiTerminal = (props: RemixUiTerminalProps) => {
     }
     const val = opts.val != null ? typeConversion.toInt(opts.val) : 0
     return (
-      <table className='txTable' id='txTable' data-id={`txLoggerTable${opts.hash}`}>
+      <table className={`txTable ${showTableHash.includes(opts.hash) ? 'active' : ''}`} id='txTable' data-id={`txLoggerTable${opts.hash}`}>
         <tr className='tr'>
           <td className='td' data-shared={`key_${opts.hash}`}> status </td>
           <td className='td' data-id={`txLoggerTableStatus${opts.hash}`} data-shared={`pair_${opts.hash}`}>{opts.status}{msg}</td>
@@ -829,7 +706,6 @@ export const RemixUiTerminal = (props: RemixUiTerminalProps) => {
     const from = tx.from
     const to = tx.to
     const obj = { from, to }
-    const showDetails = showTableDetails === tx.from
     const txType = 'unknown' + (tx.isCall ? 'Call' : 'Tx')
     return (
       <span id={`tx${tx.hash}`} key={index}>
@@ -840,9 +716,9 @@ export const RemixUiTerminal = (props: RemixUiTerminalProps) => {
           <div className='buttons'>
             <div className='debug btn btn-primary btn-sm' onClick={(event) => debug(event, tx)}>Debug</div>
           </div>
-          <i className = {`arrow fas ${(showDetails) ? 'fa-angle-up' : 'fa-angle-down'}`}></i>
+          <i className = {`arrow fas ${(showTableHash.includes(tx.hash)) ? 'fa-angle-up' : 'fa-angle-down'}`}></i>
         </div>
-        {showTableDetails ? showTable({
+        {showTableHash.includes(tx.hash) ? showTable({
           hash: tx.hash,
           status: receipt !== null ? receipt.status : null,
           isCall: tx.isCall,
@@ -884,23 +760,23 @@ export const RemixUiTerminal = (props: RemixUiTerminalProps) => {
   /* end of autoComplete */
 
   return (
-    <div style={{ height: '323px', flexGrow: 1 }} className='panel_2A0YE0'>
+    <div style={{ height: '323px', flexGrow: 1 }} className='panel'>
       {console.log({ newstate })}
       {console.log({ props })}
-      <div className="bar_2A0YE0">
+      <div className="bar">
         {/* ${self._view.dragbar} */}
         <div className="dragbarHorizontal" onMouseDown={mousedown} id='dragId'></div>
-        <div className="menu_2A0YE0 border-top border-dark bg-light" data-id="terminalToggleMenu">
+        <div className="menu border-top border-dark bg-light" data-id="terminalToggleMenu">
           {/* ${self._view.icon} */}
-          <i className={`mx-2 toggleTerminal_2A0YE0 fas ${toggleDownUp}`} data-id="terminalToggleIcon" onClick={ handleMinimizeTerminal }></i>
+          <i className={`mx-2 toggleTerminal fas ${toggleDownUp}`} data-id="terminalToggleIcon" onClick={ handleMinimizeTerminal }></i>
           <div className="mx-2 console" id="clearConsole" data-id="terminalClearConsole" onClick={handleClearConsole} >
             <i className="fas fa-ban" aria-hidden="true" title="Clear console"
             ></i>
           </div>
           {/* ${self._view.pendingTxCount} */}
           <div className="mx-2" title='Pending Transactions'>0</div>
-          <div className="verticalLine_2A0YE0"></div>
+          <div className="verticalLine"></div>
-          <div className="pt-1 h-80 mx-3 align-items-center listenOnNetwork_2A0YE0 custom-control custom-checkbox">
+          <div className="pt-1 h-80 mx-3 align-items-center listenOnNetwork custom-control custom-checkbox">
             <input
               className="custom-control-input"
               id="listenNetworkCheck"
@@ -916,14 +792,14 @@ export const RemixUiTerminal = (props: RemixUiTerminalProps) => {
               listen on network
             </label>
           </div>
-          <div className="search_2A0YE0">
+          <div className="search">
-            <i className="fas fa-search searchIcon_2A0YE0 bg-light" aria-hidden="true"></i>
+            <i className="fas fa-search searchIcon bg-light" aria-hidden="true"></i>
             {/* ${self._view.inputSearch} */}
             <input
               // spellcheck = "false"
               onChange={(event) => setSearchInput(event.target.value) }
               type="text"
-              className="border filter_2A0YE0 form-control"
+              className="border filter form-control"
               id="searchInput"
               // onkeydown=${filter}
               placeholder="Search with transaction hash or address"
@@ -931,7 +807,7 @@ export const RemixUiTerminal = (props: RemixUiTerminalProps) => {
           </div>
         </div>
       </div>
-      <div tabIndex={-1} className="terminal_container_2A0YE0" data-id="terminalContainer" >
+      <div tabIndex={-1} className="terminal_container" data-id="terminalContainer" >
         {
           handleAutoComplete()
         }
@@ -942,38 +818,34 @@ export const RemixUiTerminal = (props: RemixUiTerminalProps) => {
           opacity: '0.1',
           zIndex: -1
         }}></div>
-        <div className="terminal_2A0YE0">
+        <div className="terminal">
-          <div id="journal" className="journal_2A0YE0" data-id="terminalJournal">
+          <div id="journal" className="journal" data-id="terminalJournal">
+            {!clearConsole && <TerminalWelcomeMessage packageJson={props.version}/>}
             {newstate.journalBlocks && newstate.journalBlocks.map((x, index) => {
               if (x.name === 'emptyBlock') {
                 return (
-                  <div className="px-4 block_2A0YE0" data-id="block_null" key={index}>
+                  <div className="px-4 block" data-id="block_null" key={index}>
                     <span className='txLog'>
                       <span className='tx'><div className='txItem'>[<span className='txItemTitle'>block:{x.message} - </span> 0 {'transactions'} ] </div></span></span>
                   </div>
                 )
               } else if (x.name === 'unknownTransaction' || x.name === 'knownTransaction') {
                 return x.message.filter(x => x.tx.hash.includes(searchInput) || x.tx.from.includes(searchInput) || x.tx.to.includes(searchInput)).map((trans) => {
-                  return (<div className='px-4 block_2A0YE0' data-id={`block_tx${trans.tx.hash}`}> {renderKnownTransactions(trans.tx, trans.receipt, index)} </div>)
+                  return (<div className='px-4 block' data-id={`block_tx${trans.tx.hash}`}> {renderKnownTransactions(trans.tx, trans.receipt, index)} </div>)
                 })
               } else {
                 return (
-                  <div className="px-4 block_2A0YE0" data-id="block_null" key={index}>
+                  <div className="px-4 block" data-id="block_null" key={index}>
                     <span className={x.style}>{x.message}</span>
                   </div>
                 )
               }
             })}
-            <div className="anchor">
+            <div ref={messagesEndRef} />
-              {/* ${background} */}
-              <div className="overlay background"></div>
-              {/* ${text} */}
-              <div className="overlay text"></div>
-            </div>
           </div>
-          <div id="terminalCli" data-id="terminalCli" className="cli_2A0YE0" onClick={focusinput}>
+          <div id="terminalCli" data-id="terminalCli" className="cli" onClick={focusinput}>
-            <span className="prompt_2A0YE0">{'>'}</span>
+            <span className="prompt">{'>'}</span>
-            <input className="input_2A0YE0" ref={inputEl} spellCheck="false" contentEditable="true" id="terminalCliInput" data-id="terminalCliInput" onChange={(event) => onChange(event)} onKeyDown={(event) => handleKeyDown(event) } value={autoCompletState.userInput}></input>
+            <input className="input" ref={inputEl} spellCheck="false" contentEditable="true" id="terminalCliInput" data-id="terminalCliInput" onChange={(event) => onChange(event)} onKeyDown={(event) => handleKeyDown(event) } value={autoCompletState.userInput}></input>
           </div>
         </div>
       </div>

libs/remix-ui/terminal/src/lib/terminalWelcome.tsx

@@ -0,0 +1,30 @@
+import React from 'react'
+
+const TerminalWelcomeMessage = ({ packageJson }) => {
+  return (
+    <div className="px-4 block" data-id="block_null">
+      <div> - Welcome to Remix {packageJson} - </div><br />
+      <div>You can use this terminal to: </div>
+      <ul className='ul'>
+        <li>Check transactions details and start debugging.</li>
+        <li>Execute JavaScript scripts:
+          <br />
+          <i> - Input a script directly in the command line interface </i>
+          <br />
+          <i> - Select a Javascript file in the file explorer and then run \`remix.execute()\` or \`remix.exeCurrent()\`  in the command line interface  </i>
+          <br />
+          <i> - Right click on a JavaScript file in the file explorer and then click \`Run\` </i>
+        </li>
+      </ul>
+      <div>The following libraries are accessible:</div>
+      <ul className='ul'>
+        <li><a target="_blank" href="https://web3js.readthedocs.io/en/1.0/">web3 version 1.0.0</a></li>
+        <li><a target="_blank" href="https://docs.ethers.io">ethers.js</a> </li>
+        <li><a target="_blank" href="https://www.npmjs.com/package/swarmgw">swarmgw</a> </li>
+        <li>remix (run remix.help() for more info)</li>
+      </ul>
+    </div>
+  )
+}
+
+export default TerminalWelcomeMessage

libs/remix-ui/terminal/src/lib/utils/helper.ts

@@ -1,176 +0,0 @@
-// var async = require('async')
-// const ethJSUtil = require('ethereumjs-util')
-
-//   export const shortenAddress = (address, etherBalance) => {
-//     var len = address.length
-//     return address.slice(0, 5) + '...' + address.slice(len - 5, len) + (etherBalance ? ' (' + etherBalance.toString() + ' ether)' : '')
-//   }
-  
-//   export const addressToString = (address) => {
-//     if (!address) return null
-//     if (typeof address !== 'string') {
-//       address = address.toString('hex')
-//     }
-//     if (address.indexOf('0x') === -1) {
-//       address = '0x' + address
-//     }
-//     return ethJSUtil.toChecksumAddress(address)
-//   }
-
-//   export const shortenHexData = (data) => {
-//     if (!data) return ''
-//     if (data.length < 5) return data
-//     var len = data.length
-//     return data.slice(0, 5) + '...' + data.slice(len - 5, len)
-//   }
-
-//   export const createNonClashingNameWithPrefix = (name, fileProvider, prefix, cb) => {
-//     if (!name) name = 'Undefined'
-//     var counter = ''
-//     var ext = 'sol'
-//     var reg = /(.*)\.([^.]+)/g
-//     var split = reg.exec(name)
-//     if (split) {
-//       name = split[1]
-//       ext = split[2]
-//     }
-//     var exist = true
-//     async.whilst(
-//       () => { return exist },
-//       (callback) => {
-//         fileProvider.exists(name + counter + prefix + '.' + ext).then(currentExist => {
-//           exist = currentExist
-//           if (exist) counter = (counter | 0) + 1
-//           callback()
-//         }).catch(error => {
-//           if (error) console.log(error)
-//         })
-//       },
-//       (error) => { cb(error, name + counter + prefix + '.' + ext) }
-//     )
-//   }
-
-//   export const createNonClashingName = (name, fileProvider, cb) => {
-//     this.createNonClashingNameWithPrefix(name, fileProvider, '', cb)
-//   },
-//   export const createNonClashingNameAsync =  async (name, fileManager, prefix = '')  => {
-//     if (!name) name = 'Undefined'
-//     let counter = ''
-//     let ext = 'sol'
-//     const reg = /(.*)\.([^.]+)/g
-//     const split = reg.exec(name)
-//     if (split) {
-//       name = split[1]
-//       ext = split[2]
-//     }
-//     let exist = true
-
-//     do {
-//       const isDuplicate = await fileManager.exists(name + counter + prefix + '.' + ext)
-
-//       if (isDuplicate) counter = (counter | 0) + 1
-//       else exist = false
-//     } while (exist)
-
-//     return name + counter + prefix + '.' + ext
-//   }
-
-//   export const createNonClashingDirNameAsync = async (name, fileManager) => {
-//     if (!name) name = 'Undefined'
-//     let counter = ''
-//     let exist = true
-
-//     do {
-//       const isDuplicate = await fileManager.exists(name + counter)
-
-//       if (isDuplicate) counter = (counter | 0) + 1
-//       else exist = false
-//     } while (exist)
-
-//     return name + counter
-//   }
-
-//   export const checkSpecialChars = (name) => {
-//     return name.match(/[:*?"<>\\'|]/) != null
-//   }
-
-//   export const checkSlash = (name) => {
-//     return name.match(/\//) != null
-//   }
-
-//   export const isHexadecimal = (value) => {
-//     return /^[0-9a-fA-F]+$/.test(value) && (value.length % 2 === 0)
-//   } 
-
-//   export const is0XPrefixed = (value) => {
-//     return value.substr(0, 2) === '0x'
-//   }
-
-//   export const isNumeric = (value) => {
-//     return /^\+?(0|[1-9]\d*)$/.test(value)
-//   }
-
-//   export const isValidHash = (hash) => { // 0x prefixed, hexadecimal, 64digit
-//     const hexValue = hash.slice(2, hash.length)
-//     return this.is0XPrefixed(hash) && /^[0-9a-fA-F]{64}$/.test(hexValue)
-//   }
-
-//   export const removeTrailingSlashes = (text) {
-//     // Remove single or consecutive trailing slashes
-//     return text.replace(/\/+$/g, '')
-//   },
-//   removeMultipleSlashes (text) {
-//     // Replace consecutive slashes with '/'
-//     return text.replace(/\/+/g, '/')
-//   },
-//   find: find,
-//   getPathIcon (path) {
-//     return path.endsWith('.txt')
-//       ? 'far fa-file-alt' : path.endsWith('.md')
-//         ? 'far fa-file-alt' : path.endsWith('.sol')
-//           ? 'fak fa-solidity-mono' : path.endsWith('.js')
-//             ? 'fab fa-js' : path.endsWith('.json')
-//               ? 'fas fa-brackets-curly' : path.endsWith('.vy')
-//                 ? 'fak fa-vyper-mono' : path.endsWith('.lex')
-//                   ? 'fak fa-lexon' : path.endsWith('.contract')
-//                     ? 'fab fa-ethereum' : 'far fa-file'
-//   },
-//   joinPath (...paths) {
-//     paths = paths.filter((value) => value !== '').map((path) => path.replace(/^\/|\/$/g, '')) // remove first and last slash)
-//     if (paths.length === 1) return paths[0]
-//     return paths.join('/')
-//   },
-//   extractNameFromKey (key) {
-//     const keyPath = key.split('/')
-
-//     return keyPath[keyPath.length - 1]
-//   }
-
-// const findDeep = (object, fn, found = { break: false, value: undefined }) => {
-//   if (typeof object !== 'object' || object === null) return
-//   for (var i in object) {
-//     if (found.break) break
-//     var el = object[i]
-//     if (el && el.innerText !== undefined && el.innerText !== null) el = el.innerText
-//     if (fn(el, i, object)) {
-//       found.value = el
-//       found.break = true
-//       break
-//     } else {
-//       findDeep(el, fn, found)
-//     }
-//   }
-//   return found.value
-// }
-
-// const find = (args, query) => {
-//   query = query.trim()
-//   var isMatch = !!findDeep(args, function check (value, key) {
-//     if (value === undefined || value === null) return false
-//     if (typeof value === 'function') return false
-//     if (typeof value === 'object') return false
-//     var contains = String(value).indexOf(query.trim()) !== -1
-//     return contains
-//   })
-//   return isMatch
-// }