Merge pull request #614 from ethereum/npmsplit

module split

.travis.yml

@@ -1,12 +1,16 @@
 language: node_js
 node_js:
   - stable
+env:
+  - TEST_DIR=remix-core
+  - TEST_DIR=remix-lib
+  - TEST_DIR=remix-solidity
+  - TEST_DIR=remix-debugger
 script: 
-  - npm run test
+  - cd $TEST_DIR && npm install && npm test
-  - ./ci/browser_tests.sh
 deploy:
   provider: script
-  script: ci/deploy_from_travis.sh
+  script: remix-debugger/ci/deploy_from_travis.sh
   skip_cleanup: true
   on:
         branch: master

remix-core/index.js

@@ -0,0 +1,20 @@
+var CodeManager = require('./src/code/codeManager')
+var StorageViewer = require('./src/storage/storageViewer')
+var StorageResolver = require('./src/storage/storageResolver')
+var TraceManager = require('./src/trace/traceManager')
+
+module.exports = {
+  global: {
+    web3: null
+  },
+  code: {
+    CodeManager: CodeManager
+  },
+  storage: {
+    StorageViewer: StorageViewer,
+    StorageResolver: StorageResolver
+  },
+  trace: {
+    TraceManager: TraceManager
+  }
+}

remix-core/package.json

@@ -0,0 +1,81 @@
+{
+  "name": "remix-core",
+  "version": "0.0.2",
+  "description": "Ethereum IDE and tools for the web",
+  "contributors": [
+    {
+      "name": "Yann Levreau",
+      "email": "yann@ethereum.com"
+    },
+    {
+      "name": "Liana Husikyan",
+      "email": "liana@ethereum.com"
+    }
+  ],
+  "main": "./index.js",
+  "dependencies": {
+    "babel-preset-es2015": "^6.24.0",
+    "babel-plugin-transform-object-assign": "^6.22.0",
+    "babel-eslint": "^7.1.1",
+    "babelify": "^7.3.0",
+    "fast-async": "^6.1.2",
+    "npm-link-local": "^1.1.0",
+    "remix-lib": "^0.0.1",
+    "standard": "^7.0.1",
+    "tape": "^4.6.0"
+  },
+  "scripts": {
+    "postinstall": "npm-link-local ../remix-lib",
+    "test": "standard && tape ./test/tests.js"
+  },
+  "standard": {
+    "ignore": [
+      "node_modules/*",
+      "build/*",
+      "test/resources/*"
+    ],
+    "parser": "babel-eslint"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/ethereum/remix.git"
+  },
+  "author": "cpp-ethereum team",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/ethereum/remix/issues"
+  },
+  "homepage": "https://github.com/ethereum/remix#readme",
+  "browserify": {
+    "transform": [
+      [
+        "babelify",
+        {
+          "plugins": [
+            [
+              "fast-async",
+              {
+                "runtimePatten": null,
+                "compiler": {
+                  "promises": true,
+                  "es7": true,
+                  "noRuntime": true,
+                  "wrapAwait": true
+                }
+              }
+            ],
+            "transform-object-assign"
+          ]
+        }
+      ],
+      [
+        "babelify",
+        {
+          "presets": [
+            "es2015"
+          ]
+        }
+      ]
+    ]
+  }
+}

remix-core/src/code/breakpointManager.js

@@ -1,6 +1,7 @@
 'use strict'
-var EventManager = require('../lib/eventManager')
+var remixLib = require('remix-lib')
-var helper = require('../helpers/traceHelper')
+var EventManager = remixLib.EventManager
+var helper = remixLib.helpers.trace
 
 /**
   * allow to manage breakpoint

remix-core/src/code/codeManager.js

@@ -1,8 +1,9 @@
 'use strict'
-var traceHelper = require('../helpers/traceHelper')
+var remixLib = require('remix-lib')
+var EventManager = remixLib.EventManager
+var traceHelper = remixLib.helpers.trace
+var SourceMappingDecoder = remixLib.SourceMappingDecoder
 var codeResolver = require('./codeResolver')
-var EventManager = require('../lib/eventManager')
-var SourceMappingDecoder = require('../util/sourceMappingDecoder')
 
 /*
   resolve contract code referenced by vmtrace in order to be used by asm listview.

remix-core/src/code/codeResolver.js

@@ -1,6 +1,7 @@
 'use strict'
 var codeUtils = require('./codeUtils')
-var util = require('../helpers/global')
+var remixLib = require('remix-lib')
+var global = remixLib.global
 
 module.exports = {
   bytecodeByAddress: {}, // bytes code by contract addesses
@@ -28,7 +29,7 @@ module.exports = {
 
   loadCode: function (address, callback) {
     console.log('loading new code from web3 ' + address)
-    util.web3.eth.getCode(address, function (error, result) {
+    global.web3.eth.getCode(address, function (error, result) {
       if (error) {
         console.log(error)
       } else {

remix-core/src/code/disassembler.js

@@ -1,7 +1,8 @@
 'use strict'
 
 var parseCode = require('./codeUtils').parseCode
-var util = require('../helpers/util')
+var remixLib = require('remix-lib')
+var util = remixLib.util
 
 var createExpressions = function (instructions) {
   var expressions = []

remix-core/src/storage/mappingPreimages.js

@@ -1,4 +1,5 @@
-var global = require('../helpers/global')
+var remixLib = require('remix-lib')
+var global = remixLib.global
 
 module.exports = {
   decodeMappingsKeys: decodeMappingsKeys

remix-core/src/storage/storageResolver.js

@@ -1,6 +1,7 @@
 'use strict'
-var traceHelper = require('../helpers/traceHelper')
+var remixLib = require('remix-lib')
-var util = require('../helpers/global')
+var traceHelper = remixLib.helpers.trace
+var global = remixLib.global
 var mappingPreimages = require('./mappingPreimages')
 
 /**
@@ -145,7 +146,7 @@ function storageRangeWeb3Call (tx, address, start, maxSize, callback) {
   if (traceHelper.isContractCreation(address)) {
     callback(null, {}, null)
   } else {
-    util.web3.debug.storageRangeAt(
+    global.web3.debug.storageRangeAt(
       tx.blockHash, tx.transactionIndex === undefined ? tx.hash : tx.transactionIndex,
       address,
       start,

remix-core/src/storage/storageViewer.js

@@ -1,5 +1,6 @@
 'use strict'
-var helper = require('../helpers/util')
+var remixLib = require('remix-lib')
+var util = remixLib.util
 var mappingPreimages = require('./mappingPreimages')
 
  /**
@@ -44,7 +45,7 @@ class StorageViewer {
     * @param {Function} - callback - {key, hashedKey, value} -
     */
   storageSlot (slot, callback) {
-    var hashed = helper.sha3_256(slot)
+    var hashed = util.sha3_256(slot)
     if (this.storageChanges[hashed]) {
       return callback(null, this.storageChanges[hashed])
     }

remix-core/src/trace/traceAnalyser.js

@@ -1,5 +1,6 @@
 'use strict'
-var traceHelper = require('../helpers/traceHelper')
+var remixLib = require('remix-lib')
+var traceHelper = remixLib.helpers.trace
 
 function TraceAnalyser (_cache) {
   this.traceCache = _cache

remix-core/src/trace/traceCache.js

@@ -1,5 +1,6 @@
 'use strict'
-var helper = require('../helpers/util')
+var remixLib = require('remix-lib')
+var helper = remixLib.util
 
 function TraceCache () {
   this.init()

remix-core/src/trace/traceManager.js

@@ -3,9 +3,10 @@ var TraceAnalyser = require('./traceAnalyser')
 var TraceRetriever = require('./traceRetriever')
 var TraceCache = require('./traceCache')
 var TraceStepManager = require('./traceStepManager')
-var traceHelper = require('../helpers/traceHelper')
+var remixLib = require('remix-lib')
-var util = require('../helpers/util')
+var traceHelper = remixLib.helpers.trace
-var globalUtil = require('../helpers/global')
+var util = remixLib.util
+var global = remixLib.global
 
 function TraceManager () {
   this.isLoading = false
@@ -21,7 +22,7 @@ function TraceManager () {
 TraceManager.prototype.resolveTrace = function (tx, callback) {
   this.tx = tx
   this.init()
-  if (!globalUtil.web3) callback('web3 not loaded', false)
+  if (!global.web3) callback('web3 not loaded', false)
   this.isLoading = true
   var self = this
   this.traceRetriever.getTrace(tx.hash, function (error, result) {

remix-core/src/trace/traceRetriever.js

@@ -1,5 +1,6 @@
 'use strict'
-var util = require('../helpers/global')
+var remixLib = require('remix-lib')
+var global = remixLib.global
 
 function TraceRetriever () {
 }
@@ -11,7 +12,7 @@ TraceRetriever.prototype.getTrace = function (txHash, callback) {
     disableStack: false,
     fullStorage: false
   }
-  util.web3.debug.traceTransaction(txHash, options, function (error, result) {
+  global.web3.debug.traceTransaction(txHash, options, function (error, result) {
     callback(error, result)
   })
 }

remix-core/src/trace/traceStepManager.js

@@ -1,6 +1,7 @@
 'use strict'
-var traceHelper = require('../helpers/traceHelper')
+var remixLib = require('remix-lib')
-var util = require('../helpers/util')
+var traceHelper = remixLib.helpers.trace
+var util = remixLib.util
 
 function TraceStepManager (_traceAnalyser) {
   this.traceAnalyser = _traceAnalyser

remix-core/test/codeManager.js

@@ -1,10 +1,11 @@
 'use strict'
 var tape = require('tape')
-var Web3Providers = require('../src/web3Provider/web3Providers')
+var remixLib = require('remix-lib')
+var Web3Providers = remixLib.vm.Web3Providers
 var TraceManager = require('../src/trace/traceManager')
 var CodeManager = require('../src/code/codeManager')
 var web3Test = require('./resources/testWeb3')
-var util = require('../src/helpers/global')
+var global = remixLib.global
 
 tape('CodeManager', function (t) {
   var codeManager
@@ -16,12 +17,12 @@ tape('CodeManager', function (t) {
       console.log(mes)
       t.fail(mes)
     } else {
-      util.web3 = obj
+      global.web3 = obj
       var traceManager = new TraceManager()
       codeManager = new CodeManager(traceManager)
-      var contractCode = util.web3.eth.getCode('0x0d3a18d64dfe4f927832ab58d6451cecc4e517c5')
+      var contractCode = global.web3.eth.getCode('0x0d3a18d64dfe4f927832ab58d6451cecc4e517c5')
       codeManager.codeResolver.cacheExecutingCode('0x0d3a18d64dfe4f927832ab58d6451cecc4e517c5', contractCode) // so a call to web3 is not necessary
-      var tx = util.web3.eth.getTransaction('0x20ef65b8b186ca942fcccd634f37074dde49b541c27994fc7596740ef44cfd51')
+      var tx = global.web3.eth.getTransaction('0x20ef65b8b186ca942fcccd634f37074dde49b541c27994fc7596740ef44cfd51')
       traceManager.resolveTrace(tx, function (error, result) {
         if (error) {
           t.fail(' - traceManager.resolveTrace - failed ' + result)
@@ -62,7 +63,7 @@ function continueTesting (t, codeManager) {
         }
       }
     })
-    var tx = util.web3.eth.getTransaction('0x20ef65b8b186ca942fcccd634f37074dde49b541c27994fc7596740ef44cfd51')
+    var tx = global.web3.eth.getTransaction('0x20ef65b8b186ca942fcccd634f37074dde49b541c27994fc7596740ef44cfd51')
     codeManager.resolveStep(0, tx)
     codeManager.resolveStep(70, tx)
   })

remix-core/test/resources/testWeb3.js

@@ -4,7 +4,7 @@ var web3Override = {}
 web3Override.eth = {}
 web3Override.debug = {}
 var data = init.readFile(require('path').resolve(__dirname, 'testWeb3.json'))
-var data = JSON.parse(data)
+data = JSON.parse(data)
 
 web3Override.eth.getCode = function (address, callback) {
   if (callback) {

remix-core/test/tests.js

@@ -0,0 +1,3 @@
+require('./traceManager.js')
+require('./codeManager.js')
+require('./disassembler.js')

remix-core/test/traceManager.js

@@ -1,8 +1,9 @@
 'use strict'
 var TraceManager = require('../src/trace/traceManager')
 var tape = require('tape')
-var Web3Providers = require('../src/web3Provider/web3Providers')
+var remixLib = require('remix-lib')
-var util = require('../src/helpers/global')
+var Web3Providers = remixLib.vm.Web3Providers
+var global = remixLib.global
 var web3Test = require('./resources/testWeb3')
 
 tape('TraceManager', function (t) {
@@ -17,7 +18,7 @@ tape('TraceManager', function (t) {
         console.log(mes)
         st.fail(mes)
       } else {
-        util.web3 = obj
+        global.web3 = obj
         traceManager = new TraceManager()
         st.end()
       }
@@ -25,7 +26,7 @@ tape('TraceManager', function (t) {
   })
 
   t.test('TraceManager.resolveTrace', function (st) {
-    var tx = util.web3.eth.getTransaction('0x20ef65b8b186ca942fcccd634f37074dde49b541c27994fc7596740ef44cfd51')
+    var tx = global.web3.eth.getTransaction('0x20ef65b8b186ca942fcccd634f37074dde49b541c27994fc7596740ef44cfd51')
     traceManager.resolveTrace(tx, function (error, result) {
       if (error) {
         st.fail(' - traceManager.resolveTrace - failed ' + result)

remix-debugger/index.js

@@ -0,0 +1,26 @@
+'use strict'
+var VMDebugger = require('./src/ui/VmDebugger')
+var Debugger = require('./src/ui/Ethdebugger')
+var BasicPanel = require('./src/ui/BasicPanel')
+var TreeView = require('./src/ui/TreeView')
+var styleGuide = require('./src/ui/styles/style-guide')
+
+if (typeof (module) !== 'undefined' && typeof (module.exports) !== 'undefined') {
+  module.exports = modules()
+}
+
+if (typeof (window) !== 'undefined') {
+  window.remix = modules()
+}
+
+function modules () {
+  return {
+    ui: {
+      Debugger: Debugger,
+      VMdebugger: VMDebugger,
+      BasicPanel: BasicPanel,
+      TreeView: TreeView,
+      styleGuide: styleGuide
+    }
+  }
+}

remix-debugger/nightwatch.js

@@ -2,8 +2,8 @@
 var TRAVIS_JOB_NUMBER = process.env.TRAVIS_JOB_NUMBER
 
 module.exports = {
-  'src_folders': ['./test-browser'],
+  'src_folders': ['./test-browser/test'],
-  'output_folder': './test-browser/reports',
+  'output_folder': './test-browser/test/reports',
   'custom_commands_path': '',
   'custom_assertions_path': '',
   'globals_path': '',

remix-debugger/package.json

@@ -1,6 +1,6 @@
 {
-  "name": "ethereum-remix",
+  "name": "remix-debugger",
-  "version": "0.0.4",
+  "version": "0.0.2",
   "description": "Ethereum IDE and tools for the web",
   "contributors": [
     {
@@ -12,17 +12,19 @@
       "email": "liana@ethdev.com"
     }
   ],
-  "main": "./src/index.js",
+  "main": "./index.js",
-  "dependencies": {
-    "which": "^1.2.10"
-  },
   "devDependencies": {
+    "csjs-inject": "^1.0.1",
+    "yo-yo": "^1.2.1",
+    "yo-yoify": "^3.1.0",
+    "remix-lib": "^0.0.1",
+    "remix-core": "^0.0.1",
+    "remix-solidity": "^0.0.1",
     "babel-eslint": "^7.1.1",
     "babel-preset-es2015": "^6.24.0",
     "babel-plugin-transform-object-assign": "^6.22.0",
     "babelify": "^7.3.0",
     "browserify": "^13.0.1",
-    "csjs-inject": "^1.0.1",
     "ethereum-common": "0.0.18",
     "ethereumjs-block": "^1.2.2",
     "ethereumjs-tx": "^1.1.1",
@@ -31,17 +33,17 @@
     "fast-async": "^6.1.2",
     "http-server": "^0.9.0",
     "nightwatch": "^0.9.5",
+    "npm-link-local": "^1.1.0",
     "selenium-standalone": "^6.0.1",
     "solc": "^0.4.13",
     "standard": "^7.0.1",
     "standard-reporter": "^1.0.5",
     "tape": "^4.6.0",
-    "web3": "^0.15.3",
+    "web3": "^0.15.3"
-    "yo-yo": "^1.2.1",
-    "yo-yoify": "^3.1.0"
   },
   "scripts": {
-    "build": "mkdirp build; browserify src/index.js > build/app.js",
+    "postinstall": "npm-link-local ../remix-lib && npm-link-local ../remix-core && npm-link-local ../remix-solidity",
+    "build": "mkdirp build; browserify index.js > build/app.js",
     "lint": "standard | notify-error",
     "nightwatch_local": "nightwatch --config nightwatch.js --env local",
     "nightwatch_remote_chrome": "nightwatch --config nightwatch.js --env chrome",
@@ -50,7 +52,6 @@
     "nightwatch_remote_parallel": "nightwatch --config nightwatch.js --env ie,safari,chrome,default",
     "nightwatch_remote_safari": "nightwatch --config nightwatch.js --env safari",
     "onchange": "onchange build/app.js -- npm run lint",
-    "prepublish": "npm run build",
     "selenium": "selenium-standalone start",
     "selenium-install": "selenium-standalone install",
     "serve": "http-server .",
@@ -58,7 +59,7 @@
     "start_dev": "npm-run-all -lpr serve watch onchange",
     "start_eth": "npm run warning_message; eth -j --rpccorsdomain '*'",
     "start_geth": "npm run warning_message; geth --rpc --rpcapi 'web3,eth,debug' --rpcport 8545 --rpccorsdomain '*'",
-    "test": "standard && tape ./test/tests.js",
+    "test": "standard && tape ./test/tests.js && ./ci/browser_tests.sh",
     "test-browser": "npm-run-all -lpr selenium serve waittest",
     "waittest": "sleep 5 && npm run nightwatch_local",
     "warning_message": "echo 'DO NOT DO THIS IF eth/geth STORES PRIVATE KEYS!! External system might be able to access your node through the RPC server.\n\n';",
@@ -79,8 +80,7 @@
       "node_modules/*",
       "build/*",
       "test/resources/*"
-    ],
+    ]
-    "parser": "babel-eslint"
   },
   "browserify": {
     "transform": [
@@ -118,3 +118,4 @@
     ]
   }
 }
+

remix-debugger/src/ui/BasicPanel.js

@@ -1,7 +1,8 @@
 'use strict'
 var style = require('./styles/basicStyles')
 var yo = require('yo-yo')
-var ui = require('../helpers/ui')
+var remixLib = require('remix-lib')
+var ui = remixLib.helpers.ui
 
 var csjs = require('csjs-inject')
 

remix-debugger/src/ui/ButtonNavigator.js

@@ -1,5 +1,6 @@
 'use strict'
-var EventManager = require('../lib/eventManager')
+var remixLib = require('remix-lib')
+var EventManager = remixLib.EventManager
 var yo = require('yo-yo')
 
 var csjs = require('csjs-inject')

remix-debugger/src/ui/CodeListView.js

@@ -1,9 +1,10 @@
 'use strict'
 var style = require('./styles/basicStyles')
 var yo = require('yo-yo')
-var ui = require('../helpers/ui')
+var remixLib = require('remix-lib')
+var ui = remixLib.helpers.ui
 var DropdownPanel = require('./DropdownPanel')
-var EventManager = require('../lib/eventManager')
+var EventManager = remixLib.EventManager
 var csjs = require('csjs-inject')
 var styleGuide = require('./styles/style-guide')
 var styles = styleGuide()

remix-debugger/src/ui/DropdownPanel.js

@@ -1,9 +1,10 @@
 'use strict'
 var yo = require('yo-yo')
-var ui = require('../helpers/ui')
+var remixLib = require('remix-lib')
+var ui = remixLib.helpers.ui
 var styleDropdown = require('./styles/dropdownPanel')
 var TreeView = require('./TreeView')
-var EventManager = require('../lib/eventManager')
+var EventManager = remixLib.EventManager
 
 var csjs = require('csjs-inject')
 var styleGuide = require('./styles/style-guide')

remix-debugger/src/ui/Ethdebugger.js

@@ -1,18 +1,21 @@
 'use strict'
 var TxBrowser = require('./TxBrowser')
 var StepManager = require('./StepManager')
-var TraceManager = require('../trace/traceManager')
+var remixCore = require('remix-core')
+var TraceManager = remixCore.trace.TraceManager
 var VmDebugger = require('./VmDebugger')
 var style = require('./styles/basicStyles')
-var util = require('../helpers/global')
+var remixLib = require('remix-lib')
-var EventManager = require('../lib/eventManager')
+var global = remixLib.global
+var EventManager = remixLib.EventManager
 var yo = require('yo-yo')
-var ui = require('../helpers/ui')
+var ui = remixLib.helpers.ui
-var Web3Providers = require('../web3Provider/web3Providers')
+var Web3Providers = remixLib.vm.Web3Providers
-var DummyProvider = require('../web3Provider/dummyProvider')
+var DummyProvider = remixLib.vm.DummyProvider
-var CodeManager = require('../code/codeManager')
+var CodeManager = remixCore.code.CodeManager
-var SolidityProxy = require('../solidity/solidityProxy')
+var remixSolidity = require('remix-solidity')
-var InternalCallTree = require('../util/internalCallTree')
+var SolidityProxy = remixSolidity.SolidityProxy
+var InternalCallTree = remixSolidity.InternalCallTree
 
 function Ethdebugger () {
   var self = this
@@ -67,7 +70,7 @@ Ethdebugger.prototype.setBreakpointManager = function (breakpointManager) {
 }
 
 Ethdebugger.prototype.web3 = function () {
-  return util.web3
+  return global.web3
 }
 
 Ethdebugger.prototype.addProvider = function (type, obj) {
@@ -81,7 +84,7 @@ Ethdebugger.prototype.switchProvider = function (type) {
     if (error) {
       console.log('provider ' + type + ' not defined')
     } else {
-      util.web3 = obj
+      global.web3 = obj
       self.event.trigger('providerChanged', [type])
     }
   })

remix-debugger/src/ui/FullStoragesChanges.js

@@ -1,6 +1,7 @@
 'use strict'
 var DropdownPanel = require('./DropdownPanel')
-var StorageViewer = require('../storage/storageViewer')
+var remixCore = require('remix-core')
+var StorageViewer = remixCore.storage.StorageViewer
 var yo = require('yo-yo')
 
 function FullStoragesChanges (_parent, _traceManager) {

remix-debugger/src/ui/MemoryPanel.js

@@ -1,6 +1,7 @@
 'use strict'
 var DropdownPanel = require('./DropdownPanel')
-var util = require('../helpers/ui')
+var remixLib = require('remix-lib')
+var ui = remixLib.helpers.ui
 var yo = require('yo-yo')
 
 function MemoryPanel (_parent, _traceManager) {
@@ -29,7 +30,7 @@ MemoryPanel.prototype.init = function () {
         console.log(error)
         self.basicPanel.update({})
       } else if (self.parent.currentStepIndex === index) {
-        self.basicPanel.update(util.formatMemory(memory, 16))
+        self.basicPanel.update(ui.formatMemory(memory, 16))
       }
     })
   })

remix-debugger/src/ui/Slider.js

@@ -1,8 +1,9 @@
 'use strict'
 var style = require('./styles/sliderStyles')
-var EventManager = require('../lib/eventManager')
+var remixLib = require('remix-lib')
+var EventManager = remixLib.EventManager
 var yo = require('yo-yo')
-var ui = require('../helpers/ui')
+var ui = remixLib.helpers.ui
 
 class Slider {
   constructor (_traceManager, _stepOverride) {

remix-debugger/src/ui/SolidityLocals.js

@@ -1,8 +1,10 @@
 'use strict'
 var DropdownPanel = require('./DropdownPanel')
-var localDecoder = require('../solidity/localDecoder')
+var remixSolidity = require('remix-solidity')
+var localDecoder = remixSolidity.localDecoder
 var solidityTypeFormatter = require('./SolidityTypeFormatter')
-var StorageViewer = require('../storage/storageViewer')
+var remixCore = require('remix-core')
+var StorageViewer = remixCore.storage.StorageViewer
 var yo = require('yo-yo')
 
 class SolidityLocals {

remix-debugger/src/ui/SolidityState.js

@@ -1,8 +1,10 @@
 'use strict'
 var DropdownPanel = require('./DropdownPanel')
-var stateDecoder = require('../solidity/stateDecoder')
+var remixSolidity = require('remix-solidity')
+var stateDecoder = remixSolidity.stateDecoder
 var solidityTypeFormatter = require('./SolidityTypeFormatter')
-var StorageViewer = require('../storage/storageViewer')
+var remixCore = require('remix-core')
+var StorageViewer = remixCore.storage.StorageViewer
 var yo = require('yo-yo')
 
 function SolidityState (_parent, _traceManager, _codeManager, _solidityProxy) {

remix-debugger/src/ui/StackPanel.js

@@ -1,6 +1,7 @@
 'use strict'
 var DropdownPanel = require('./DropdownPanel')
-var ui = require('../helpers/ui')
+var remixLib = require('remix-lib')
+var ui = remixLib.helpers.ui
 var yo = require('yo-yo')
 
 function StackPanel (_parent, _traceManager) {

remix-debugger/src/ui/StepManager.js

@@ -1,9 +1,10 @@
 'use strict'
 var ButtonNavigator = require('./ButtonNavigator')
 var Slider = require('./Slider')
-var EventManager = require('../lib/eventManager')
+var remixLib = require('remix-lib')
+var EventManager = remixLib.EventManager
 var yo = require('yo-yo')
-var utils = require('../helpers/util.js')
+var util = remixLib.util
 
 function StepManager (_parent, _traceManager) {
   this.event = new EventManager()
@@ -73,7 +74,7 @@ function StepManager (_parent, _traceManager) {
 
 StepManager.prototype.resolveToReducedTrace = function (value, incr) {
   if (this.parent.callTree.reducedTrace.length) {
-    var nextSource = utils.findClosestIndex(value, this.parent.callTree.reducedTrace)
+    var nextSource = util.findClosestIndex(value, this.parent.callTree.reducedTrace)
     nextSource = nextSource + incr
     if (nextSource <= 0) {
       nextSource = 0

remix-debugger/src/ui/StoragePanel.js

@@ -1,6 +1,7 @@
 'use strict'
 var DropdownPanel = require('./DropdownPanel')
-var StorageViewer = require('../storage/storageViewer')
+var remixCore = require('remix-core')
+var StorageViewer = remixCore.storage.StorageViewer
 var yo = require('yo-yo')
 
 function StoragePanel (_parent, _traceManager) {

remix-debugger/src/ui/TreeView.js

@@ -1,7 +1,8 @@
 'use strict'
 var yo = require('yo-yo')
 var style = require('./styles/treeView')
-var ui = require('../helpers/ui')
+var remixLib = require('remix-lib')
+var ui = remixLib.helpers.ui
 
 class TreeView {
 

remix-debugger/src/ui/TxBrowser.js

@@ -1,9 +1,10 @@
-var util = require('../helpers/global')
+var remixLib = require('remix-lib')
-var EventManager = require('../lib/eventManager')
+var global = remixLib.global
-var traceHelper = require('../helpers/traceHelper')
+var EventManager = remixLib.EventManager
+var traceHelper = remixLib.helpers.trace
 var yo = require('yo-yo')
-var ui = require('../helpers/ui')
+var ui = remixLib.helpers.ui
-var init = require('../helpers/init')
+var init = remixLib.init
 var DropdownPanel = require('./DropdownPanel')
 var style = require('./styles/basicStyles')
 var csjs = require('csjs-inject')
@@ -87,11 +88,11 @@ TxBrowser.prototype.submit = function () {
   try {
     var self = this
     if (this.txNumber.indexOf('0x') !== -1) {
-      util.web3.eth.getTransaction(this.txNumber, function (error, result) {
+      global.web3.eth.getTransaction(this.txNumber, function (error, result) {
         self.update(error, result)
       })
     } else {
-      util.web3.eth.getTransactionFromBlock(this.blockNumber, this.txNumber, function (error, result) {
+      global.web3.eth.getTransactionFromBlock(this.blockNumber, this.txNumber, function (error, result) {
         self.update(error, result)
       })
     }
@@ -126,13 +127,13 @@ TxBrowser.prototype.update = function (error, tx) {
 }
 
 TxBrowser.prototype.updateWeb3Url = function (newhost) {
-  init.setProvider(util.web3, newhost)
+  init.setProvider(global.web3, newhost)
   var self = this
   this.checkWeb3(function (error, block) {
     if (!error) {
-      self.connectInfo = 'Connected to ' + util.web3.currentProvider.host + '. Current block number: ' + block
+      self.connectInfo = 'Connected to ' + global.web3.currentProvider.host + '. Current block number: ' + block
     } else {
-      self.connectInfo = 'Unable to connect to ' + util.web3.currentProvider.host + '. ' + error.message
+      self.connectInfo = 'Unable to connect to ' + global.web3.currentProvider.host + '. ' + error.message
     }
     yo.update(self.view, self.render())
   })
@@ -140,7 +141,7 @@ TxBrowser.prototype.updateWeb3Url = function (newhost) {
 
 TxBrowser.prototype.checkWeb3 = function (callback) {
   try {
-    util.web3.eth.getBlockNumber(function (error, block) {
+    global.web3.eth.getBlockNumber(function (error, block) {
       callback(error, block)
     })
   } catch (e) {
@@ -174,7 +175,7 @@ TxBrowser.prototype.init = function (ev) {
 TxBrowser.prototype.connectionSetting = function () {
   if (this.displayConnectionSetting) {
     var self = this
-    return yo`<div style=${ui.formatCss(style.vmargin)}><span>Node URL: </span><input onkeyup=${function () { self.updateWeb3Url(arguments[0].target.value) }} value=${util.web3.currentProvider ? util.web3.currentProvider.host : ' - none - '} type='text' />
+    return yo`<div style=${ui.formatCss(style.vmargin)}><span>Node URL: </span><input onkeyup=${function () { self.updateWeb3Url(arguments[0].target.value) }} value=${global.web3.currentProvider ? global.web3.currentProvider.host : ' - none - '} type='text' />
               <span>${this.connectInfo}</span></div>`
   } else {
     return ''

remix-debugger/src/ui/VmDebugger.js

@@ -10,7 +10,8 @@ var StepDetail = require('./StepDetail')
 var DropdownPanel = require('./DropdownPanel')
 var SolidityState = require('./SolidityState')
 var SolidityLocals = require('./SolidityLocals')
-var StorageResolver = require('../storage/storageResolver.js')
+var remixCore = require('remix-core')
+var StorageResolver = remixCore.storage.StorageResolver
 var yo = require('yo-yo')
 
 function VmDebugger (_parent, _traceManager, _codeManager, _solidityProxy, _callTree) {

remix-debugger/test-browser/resources/insertTestWeb3.js

@@ -1,9 +1,10 @@
+/* global XMLHttpRequest */
 function loadJSON (url, callback) {
   var xobj = new XMLHttpRequest()
   xobj.overrideMimeType('application/json')
   xobj.open('GET', url, true)
   xobj.onreadystatechange = function () {
-    if (xobj.readyState == 4 && xobj.status == '200') {
+    if (xobj.readyState === 4 && xobj.status === 200) {
       callback(xobj.responseText)
     }
   }
@@ -23,7 +24,7 @@ function loadTestWeb3 (data) {
       return data.testCodes[address]
     }
   }
-  
+
   uiTestweb3.debug.traceTransaction = function (txHash, options, callback) {
     callback(null, data.testTraces[txHash])
   }
@@ -54,7 +55,7 @@ function loadTestWeb3 (data) {
 
   uiTestweb3.setProvider = function (provider) {}
 
-  uiTestweb3.currentProvider = {host: 'web3 modified for testing purposes :)'} 
+  uiTestweb3.currentProvider = {host: 'web3 modified for testing purposes :)'}
   vmdebugger.addProvider('TEST', uiTestweb3)
   vmdebugger.switchProvider('TEST')
 }
@@ -69,9 +70,8 @@ function waitForRemix (data) {
   }, 500)
 }
 
-loadJSON('/test/resources/testWeb3.json', function (result) {
+loadJSON('/test-browser/resources/testWeb3.json', function (result) {
   var data = JSON.parse(result)
   waitForRemix(data)
 })
 
-

remix-debugger/test-browser/test/init.js

@@ -2,7 +2,7 @@ module.exports = function (browser, callback) {
   extendBrowser(browser)
   browser
     .url('http://127.0.0.1:8080')
-    .injectScript('test/resources/insertTestWeb3.js', function () {
+    .injectScript('test-browser/resources/insertTestWeb3.js', function () {
       // wait for the script to load test web3...
       setTimeout(function () {
         callback()

remix-lib/index.js

@@ -0,0 +1,40 @@
+'use strict'
+var EventManager = require('./src/eventManager')
+var traceHelper = require('./src/helpers/traceHelper')
+var uiHelper = require('./src/helpers/uiHelper')
+var SourceMappingDecoder = require('./src/sourceMappingDecoder')
+var SourceLocationTracker = require('./src/sourceLocationTracker')
+var init = require('./src/init')
+var util = require('./src/util')
+var Web3Providers = require('./src/web3Provider/web3Providers')
+var DummyProvider = require('./src/web3Provider/dummyProvider')
+var AstWalker = require('./src/astWalker')
+var global = require('./src/global')
+
+if (typeof (module) !== 'undefined' && typeof (module.exports) !== 'undefined') {
+  module.exports = modules()
+}
+
+if (typeof (window) !== 'undefined') {
+  window.remix = modules()
+}
+
+function modules () {
+  return {
+    EventManager: EventManager,
+    helpers: {
+      trace: traceHelper,
+      ui: uiHelper
+    },
+    vm: {
+      Web3Providers: Web3Providers,
+      DummyProvider: DummyProvider
+    },
+    SourceMappingDecoder: SourceMappingDecoder,
+    SourceLocationTracker: SourceLocationTracker,
+    init: init,
+    util: util,
+    AstWalker: AstWalker,
+    global: global
+  }
+}

remix-lib/package.json

@@ -0,0 +1,43 @@
+{
+  "name": "remix-lib",
+  "version": "0.0.2",
+  "description": "Ethereum IDE and tools for the web",
+  "contributors": [
+    {
+      "name": "Yann Levreau",
+      "email": "yann@ethdev.com"
+    },
+    {
+      "name": "Liana Husikyan",
+      "email": "liana@ethdev.com"
+    }
+  ],
+  "main": "./index.js",
+  "dependencies": {
+    "ethereumjs-util": "^4.5.0",
+    "web3": "^0.15.3",
+    "solc": "^0.4.13",
+    "standard": "^7.0.1",
+    "tape": "^4.6.0"
+  },
+  "scripts": {
+    "test": "standard && tape ./test/tests.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/ethereum/remix.git"
+  },
+  "author": "cpp-ethereum team",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/ethereum/remix/issues"
+  },
+  "homepage": "https://github.com/ethereum/remix#readme",
+  "standard": {
+    "ignore": [
+      "node_modules/*",
+      "build/*",
+      "test/resources/*"
+    ]
+  }
+}

remix-lib/src/global.js

@@ -0,0 +1,3 @@
+module.exports = {
+  web3: null
+}

remix-lib/src/helpers/traceHelper.js

@@ -1,5 +1,5 @@
 'use strict'
-var ui = require('../helpers/ui')
+var ui = require('./uiHelper')
 module.exports = {
   // vmTraceIndex has to point to a CALL, CODECALL, ...
   resolveCalledAddress: function (vmTraceIndex, trace) {

remix-lib/src/init.js

@@ -1,5 +1,22 @@
 'use strict'
+var Web3 = require('web3')
+
 module.exports = {
+  loadWeb3: function () {
+    var web3 = new Web3()
+    web3.setProvider(new web3.providers.HttpProvider('http://localhost:8545'))
+    this.extend(web3)
+    return web3
+  },
+
+  extendWeb3: function (web3) {
+    this.extend(web3)
+  },
+
+  setProvider: function (web3, url) {
+    web3.setProvider(new web3.providers.HttpProvider(url))
+  },
+
   extend: function (web3) {
     if (!web3._extend) {
       return

remix-lib/src/sourceLocationTracker.js

@@ -1,8 +1,8 @@
 'use strict'
-var EventManager = require('../lib/eventManager')
+var EventManager = require('./eventManager')
-var helper = require('../helpers/traceHelper')
+var helper = require('./helpers/traceHelper')
-var SourceMappingDecoder = require('../util/sourceMappingDecoder')
+var SourceMappingDecoder = require('./sourceMappingDecoder')
-var util = require('../helpers/util')
+var util = require('./util')
 
 /**
  * Process the source code location for the current executing bytecode

remix-lib/src/sourceMappingDecoder.js

@@ -1,5 +1,5 @@
 'use strict'
-var util = require('../helpers/util')
+var util = require('./util')
 var AstWalker = require('./astWalker')
 
 /**

remix-lib/src/util.js

@@ -1,6 +1,15 @@
 'use strict'
 var ethutil = require('ethereumjs-util')
 
+/*
+ contains misc util: @TODO should be splitted
+  - hex convertion
+  - binary search
+  - CALL related look up
+  - sha3 calculation
+  - swarm hash extraction
+  - bytecode comparison
+*/
 module.exports = {
   /*
     ints: IntArray

remix-lib/src/web3Provider/web3Providers.js

@@ -1,5 +1,5 @@
 var Web3VMProvider = require('./web3VmProvider')
-var init = require('../helpers/init')
+var init = require('../init')
 
 function Web3Providers () {
   this.modes = {}

remix-lib/src/web3Provider/web3VmProvider.js

@@ -1,5 +1,5 @@
-var util = require('../helpers/util')
+var util = require('../util')
-var uiutil = require('../helpers/ui')
+var uiutil = require('../helpers/uiHelper')
 var traceHelper = require('../helpers/traceHelper')
 var ethutil = require('ethereumjs-util')
 var Web3 = require('web3')

remix-lib/test/astwalker.js

@@ -1,6 +1,6 @@
 'use strict'
 var tape = require('tape')
-var AstWalker = require('../src/util/astWalker')
+var AstWalker = require('../src/astWalker')
 var node = require('./resources/ast')
 
 tape('ASTWalker', function (t) {

remix-lib/test/eventManager.js

@@ -1,6 +1,6 @@
 'use strict'
 var tape = require('tape')
-var EventManager = require('../src/lib/eventManager')
+var EventManager = require('../src/eventManager')
 tape('eventManager', function (t) {
   t.test('eventManager', function (st) {
     var events = new EventManager()

remix-lib/test/sourceMappingDecoder.js

@@ -1,40 +1,28 @@
 'use strict'
-var sourceMapping = require('./resources/sourceMapping')
-var index = require('../src/index')
 var tape = require('tape')
-var util = require('../src/helpers/util')
+var sourceMapping = require('./resources/sourceMapping')
-
+var SourceMappingDecoder = require('../src/sourceMappingDecoder')
-tape('Util', function (t) {
+var compiler = require('solc')
-  t.test('lowerbound', function (st) {
+
-    st.plan(7)
+tape('SourceMappingDecoder', function (t) {
-    var array = [2, 5, 8, 9, 45, 56, 78]
+  t.test('SourceMappingDecoder.findNodeAtInstructionIndex', function (st) {
-    var lowerBound = util.findLowerBound(10, array)
+    var output = compiler.compileStandardWrapper(compilerInput(contracts))
-    st.equal(lowerBound, 3)
+    output = JSON.parse(output)
-
+    var sourceMappingDecoder = new SourceMappingDecoder()
-    lowerBound = util.findLowerBound(3, array)
+    var node = sourceMappingDecoder.findNodeAtInstructionIndex('FunctionDefinition', 2, output.contracts['test.sol']['test'].evm.deployedBytecode.sourceMap, output.sources['test.sol'])
-    st.equal(lowerBound, 0)
+    st.equal(node, null)
-
+    node = sourceMappingDecoder.findNodeAtInstructionIndex('FunctionDefinition', 80, output.contracts['test.sol']['test'].evm.deployedBytecode.sourceMap, output.sources['test.sol'])
-    lowerBound = util.findLowerBound(100, array)
+    st.notEqual(node, null)
-    st.equal(lowerBound, 6)
+    if (node) {
-
+      st.equal(node.attributes.name, 'f1')
-    lowerBound = util.findLowerBound(1, array)
+    }
-    st.equal(lowerBound, -1)
+    st.end()
-
-    lowerBound = util.findLowerBound(45, array)
-    st.equal(lowerBound, 4)
-
-    array = [2, 5, 8, 9, 9, 45, 56, 78]
-    lowerBound = util.findLowerBound(9, array)
-    st.equal(lowerBound, 4)
-
-    lowerBound = util.findLowerBound(9, [])
-    st.equal(lowerBound, -1)
   })
 
   var testSourceMapping = {}
   t.test('sourceMappingDecoder', function (st) {
     st.plan(28)
-    var sourceMappingDecoder = new index.util.SourceMappingDecoder()
+    var sourceMappingDecoder = new SourceMappingDecoder()
     console.log('test decompressAll')
     var result = sourceMappingDecoder.decompressAll(sourceMapping.mapping)
     st.equal(result[0].start, 0)
@@ -88,7 +76,7 @@ tape('Util', function (t) {
 
   t.test('sourceMappingLineColumnConverter', function (st) {
     st.plan(14)
-    var sourceMappingDecoder = new index.util.SourceMappingDecoder()
+    var sourceMappingDecoder = new SourceMappingDecoder()
     var linesbreak = sourceMappingDecoder.getLinebreakPositions(sourceMapping.source)
     st.equal(linesbreak[0], 16)
     st.equal(linesbreak[5], 84)
@@ -116,3 +104,37 @@ tape('Util', function (t) {
     st.equal(result.end.column, 16)
   })
 })
+
+var contracts = `contract test {
+    function f1() returns (uint) {
+        uint t = 4;
+        return t;
+    }
+    
+    function f2() {
+        
+    }
+}
+`
+
+function compilerInput (contracts) {
+  return JSON.stringify({
+    language: 'Solidity',
+    sources: {
+      'test.sol': {
+        content: contracts
+      }
+    },
+    settings: {
+      optimizer: {
+        enabled: false,
+        runs: 500
+      }
+    },
+    outputSelection: {
+      '*': {
+        '*': [ 'metadata', 'evm.bytecode', 'abi', 'legacyAST', 'metadata', 'evm.assembly', 'evm.methodIdentifiers', 'evm.gasEstimates' ]
+      }
+    }
+  })
+}

remix-lib/test/tests.js

@@ -0,0 +1,4 @@
+require('./astwalker.js')
+require('./eventManager.js')
+require('./sourceMappingDecoder.js')
+require('./util.js')

remix-lib/test/util.js

@@ -0,0 +1,31 @@
+'use strict'
+var tape = require('tape')
+var util = require('../src/util')
+
+tape('Util', function (t) {
+  t.test('lowerbound', function (st) {
+    st.plan(7)
+    var array = [2, 5, 8, 9, 45, 56, 78]
+    var lowerBound = util.findLowerBound(10, array)
+    st.equal(lowerBound, 3)
+
+    lowerBound = util.findLowerBound(3, array)
+    st.equal(lowerBound, 0)
+
+    lowerBound = util.findLowerBound(100, array)
+    st.equal(lowerBound, 6)
+
+    lowerBound = util.findLowerBound(1, array)
+    st.equal(lowerBound, -1)
+
+    lowerBound = util.findLowerBound(45, array)
+    st.equal(lowerBound, 4)
+
+    array = [2, 5, 8, 9, 9, 45, 56, 78]
+    lowerBound = util.findLowerBound(9, array)
+    st.equal(lowerBound, 4)
+
+    lowerBound = util.findLowerBound(9, [])
+    st.equal(lowerBound, -1)
+  })
+})

remix-solidity/index.js

@@ -0,0 +1,11 @@
+var InternalCallTree = require('./src/internalCallTree')
+var SolidityProxy = require('./src/solidityProxy')
+var localDecoder = require('./src/localDecoder')
+var stateDecoder = require('./src/stateDecoder')
+
+module.exports = {
+  InternalCallTree: InternalCallTree,
+  SolidityProxy: SolidityProxy,
+  localDecoder: localDecoder,
+  stateDecoder: stateDecoder
+}

remix-solidity/package.json

@@ -0,0 +1,84 @@
+{
+  "name": "remix-solidity",
+  "version": "0.0.2",
+  "description": "Ethereum IDE and tools for the web",
+  "contributors": [
+    {
+      "name": "Yann Levreau",
+      "email": "yann@ethdev.com"
+    },
+    {
+      "name": "Liana Husikyan",
+      "email": "liana@ethdev.com"
+    }
+  ],
+  "main": "./index.js",
+  "dependencies": {
+    "babel-preset-es2015": "^6.24.0",
+    "babel-plugin-transform-object-assign": "^6.22.0",
+    "babel-eslint": "^7.1.1",
+    "babelify": "^7.3.0",
+    "ethereumjs-util": "^4.5.0",
+    "ethereumjs-vm": "2.3.1",
+    "fast-async": "^6.1.2",
+    "npm-link-local": "^1.1.0",
+    "remix-core": "^0.0.1",
+    "remix-lib": "^0.0.1",
+    "solc": "^0.4.13",
+    "standard": "^7.0.1",
+    "tape": "^4.6.0"
+  },
+  "scripts": {
+    "postinstall": "npm-link-local ../remix-lib && npm-link-local ../remix-core",
+    "test": "standard && tape ./test/tests.js"
+  },
+  "standard": {
+    "ignore": [
+      "node_modules/*",
+      "build/*"
+    ],
+    "parser": "babel-eslint"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/ethereum/remix.git"
+  },
+  "author": "cpp-ethereum team",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/ethereum/remix/issues"
+  },
+  "homepage": "https://github.com/ethereum/remix#readme",
+  "browserify": {
+    "transform": [
+      [
+        "babelify",
+        {
+          "plugins": [
+            [
+              "fast-async",
+              {
+                "runtimePatten": null,
+                "compiler": {
+                  "promises": true,
+                  "es7": true,
+                  "noRuntime": true,
+                  "wrapAwait": true
+                }
+              }
+            ],
+            "transform-object-assign"
+          ]
+        }
+      ],
+      [
+        "babelify",
+        {
+          "presets": [
+            "es2015"
+          ]
+        }
+      ]
+    ]
+  }
+}

remix-solidity/src/astHelper.js

@@ -1,5 +1,6 @@
 'use strict'
-var AstWalker = require('../util/astWalker')
+var remixLib = require('remix-lib')
+var AstWalker = remixLib.AstWalker
 
 /**
   * return all contract definitions of the given @astList

remix-solidity/src/internalCallTree.js

@@ -1,10 +1,11 @@
 'use strict'
-var SourceLocationTracker = require('../code/sourceLocationTracker')
+var remixLib = require('remix-lib')
-var AstWalker = require('./astWalker')
+var SourceLocationTracker = remixLib.SourceLocationTracker
-var EventManager = require('../lib/eventManager')
+var AstWalker = remixLib.AstWalker
-var decodeInfo = require('../solidity/decodeInfo')
+var EventManager = remixLib.EventManager
-var util = require('../helpers/util')
+var decodeInfo = require('./decodeInfo')
-var traceHelper = require('../helpers/traceHelper')
+var util = remixLib.util
+var traceHelper = remixLib.helpers.trace
 
 /**
  * Tree representing internal jump into function.

remix-solidity/src/solidityProxy.js

@@ -1,8 +1,9 @@
 'use strict'
-var traceHelper = require('../helpers/traceHelper')
+var remixLib = require('remix-lib')
+var traceHelper = remixLib.helpers.trace
 var stateDecoder = require('./stateDecoder')
 var astHelper = require('./astHelper')
-var util = require('../helpers/util')
+var util = remixLib.util
 
 class SolidityProxy {
   constructor (traceManager, codeManager) {