parent
1b379f6c50
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bb0ecccb51
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'use strict' |
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var remixCore = require('remix-core') |
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var EthDebugger = require('./src/Ethdebugger') |
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|
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/* |
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Use of breakPointManager : |
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|
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var breakPointManager = new BreakpointManager(this.debugger, (sourceLocation) => { |
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return line/column from offset (sourceLocation) |
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}) |
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this.debugger.setBreakpointManager(breakPointManager) |
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*/ |
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module.exports = { |
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EthDebugger: EthDebugger, |
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/** |
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* constructor |
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* |
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* @param {Object} _debugger - type of EthDebugger |
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* @return {Function} _locationToRowConverter - function implemented by editor which return a column/line position for a char source location |
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*/ |
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BreakpointManager: remixCore.code.BreakpointManager |
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} |
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{ |
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"name": "remix-debug", |
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"version": "0.0.1", |
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"description": "Ethereum IDE and tools for the web", |
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"contributors": [ |
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{ |
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"name": "Yann Levreau", |
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"email": "yann@ethdev.com" |
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}, |
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{ |
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"name": "Liana Husikyan", |
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"email": "liana@ethdev.com" |
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} |
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], |
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"main": "./index.js", |
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"devDependencies": { |
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"babel-eslint": "^7.1.1", |
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"babel-plugin-transform-object-assign": "^6.22.0", |
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"babel-plugin-yo-yoify": "^0.3.3", |
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"babel-polyfill": "^6.22.0", |
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"babel-preset-env": "^1.6.1", |
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"babel-preset-es2015": "^6.24.0", |
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"babel-preset-stage-0": "^6.24.1", |
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"babelify": "^7.3.0", |
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"notify-error": "^1.2.0", |
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"npm-run-all": "^4.1.2", |
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"remix-core": "latest", |
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"remix-lib": "latest", |
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"remix-solidity": "latest", |
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"standard": "^7.0.1", |
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"standard-reporter": "^1.0.5" |
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}, |
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"scripts": { |
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"build": "mkdirp build; browserify index.js > build/app.js", |
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"lint": "standard | notify-error" |
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}, |
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"repository": { |
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"type": "git", |
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"url": "git+https://github.com/ethereum/remix.git" |
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}, |
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"author": "cpp-ethereum team", |
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"license": "MIT", |
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"bugs": { |
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"url": "https://github.com/ethereum/remix/issues" |
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}, |
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"homepage": "https://github.com/ethereum/remix#readme", |
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"standard": { |
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"ignore": [ |
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"node_modules/*", |
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"build/*", |
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"test/resources/*" |
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] |
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}, |
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"babel": { |
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"plugins": [ |
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"transform-es2015-template-literals", |
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"transform-es2015-literals", |
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"transform-es2015-function-name", |
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"transform-es2015-arrow-functions", |
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"transform-es2015-block-scoped-functions", |
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"transform-es2015-classes", |
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"transform-es2015-object-super", |
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"transform-es2015-shorthand-properties", |
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"transform-es2015-duplicate-keys", |
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"transform-es2015-computed-properties", |
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"transform-es2015-for-of", |
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"transform-es2015-sticky-regex", |
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"transform-es2015-unicode-regex", |
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"check-es2015-constants", |
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"transform-es2015-spread", |
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"transform-es2015-parameters", |
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"transform-es2015-destructuring", |
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"transform-es2015-block-scoping", |
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"transform-object-assign" |
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] |
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}, |
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"browserify": { |
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"transform": [ |
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[ |
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"babelify", |
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{ |
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"sourceMapsAbsolute": false, |
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"sourceMaps": true, |
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"plugins": [ |
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[ |
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"transform-object-assign" |
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] |
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], |
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"presets": [ |
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"es2015" |
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] |
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} |
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] |
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] |
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} |
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} |
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'use strict' |
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var remixCore = require('remix-core') |
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var TraceManager = remixCore.trace.TraceManager |
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var remixLib = require('remix-lib') |
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var global = remixLib.global |
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var init = remixLib.init |
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var executionContext = remixLib.execution.executionContext |
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var EventManager = remixLib.EventManager |
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var Web3Providers = remixLib.vm.Web3Providers |
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var DummyProvider = remixLib.vm.DummyProvider |
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var CodeManager = remixCore.code.CodeManager |
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var remixSolidity = require('remix-solidity') |
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var SolidityProxy = remixSolidity.SolidityProxy |
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var InternalCallTree = remixSolidity.InternalCallTree |
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|
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/** |
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* Ethdebugger is a wrapper around a few classes that helps debugging a transaction |
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* |
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* - Web3Providers - define which environment (web3) the transaction will be retrieved from |
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* - TraceManager - Load / Analyze the trace and retrieve details of specific test |
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* - CodeManager - Retrieve loaded byte code and help to resolve AST item from vmtrace index |
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* - SolidityProxy - Basically used to extract state variable from AST |
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* - Breakpoint Manager - Used to add / remove / jumpto breakpoint |
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* - InternalCallTree - Used to retrieved local variables |
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* |
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* @param {Map} opts - { function compilationResult } //
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*/ |
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function Ethdebugger (opts) { |
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this.opts = opts || {} |
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if (!this.opts.compilationResult) this.opts.compilationResult = () => { return null } |
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var self = this |
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this.event = new EventManager() |
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this.tx |
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this.web3Providers = new Web3Providers() |
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this.addProvider('DUMMYWEB3', new DummyProvider()) |
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this.switchProvider('DUMMYWEB3') |
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this.traceManager = new TraceManager() |
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this.codeManager = new CodeManager(this.traceManager) |
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this.solidityProxy = new SolidityProxy(this.traceManager, this.codeManager) |
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this.callTree = new InternalCallTree(this.event, this.traceManager, this.solidityProxy, this.codeManager, { includeLocalVariables: true }) |
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this.event.register('indexChanged', this, function (index) { |
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self.codeManager.resolveStep(index, self.tx) |
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}) |
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} |
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Ethdebugger.prototype.sourceLocationFromVMTraceIndex = function (address, stepIndex, callback) { |
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this.callTree.sourceLocationTracker.getSourceLocationFromVMTraceIndex(address, stepIndex, this.solidityProxy.contracts, (error, rawLocation) => { |
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callback(error, rawLocation) |
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}) |
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} |
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Ethdebugger.prototype.sourceLocationFromInstructionIndex = function (address, instIndex, callback) { |
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this.debugger.callTree.sourceLocationTracker.getSourceLocationFromInstructionIndex(address, instIndex, this.solidityProxy.contracts, function (error, rawLocation) { |
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callback(error, rawLocation) |
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}) |
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} |
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Ethdebugger.prototype.setBreakpointManager = function (breakpointManager) { |
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this.breakpointManager = breakpointManager |
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} |
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Ethdebugger.prototype.resolveStep = function (index) { |
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this.codeManager.resolveStep(index, this.tx) |
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} |
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Ethdebugger.prototype.web3 = function () { |
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return global.web3 |
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} |
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Ethdebugger.prototype.addProvider = function (type, obj) { |
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this.web3Providers.addProvider(type, obj) |
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this.event.trigger('providerAdded', [type]) |
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} |
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Ethdebugger.prototype.switchProvider = function (type) { |
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var self = this |
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this.web3Providers.get(type, function (error, obj) { |
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if (error) { |
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console.log('provider ' + type + ' not defined') |
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} else { |
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global.web3 = obj |
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executionContext.detectNetwork((error, network) => { |
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if (error || !network) { |
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global.web3Debug = obj |
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} else { |
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var webDebugNode = init.web3DebugNode(network.name) |
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global.web3Debug = !webDebugNode ? obj : webDebugNode |
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} |
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}) |
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self.event.trigger('providerChanged', [type]) |
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} |
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}) |
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} |
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Ethdebugger.prototype.setCompilationResult = function (compilationResult) { |
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if (compilationResult && compilationResult.sources && compilationResult.contracts) { |
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this.solidityProxy.reset(compilationResult) |
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} else { |
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this.solidityProxy.reset({}) |
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} |
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} |
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Ethdebugger.prototype.debug = function (tx) { |
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this.setCompilationResult(this.opts.compilationResult()) |
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if (tx instanceof Object) { |
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this.txBrowser.load(tx.hash) |
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} else if (tx instanceof String) { |
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this.txBrowser.load(tx) |
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} |
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} |
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Ethdebugger.prototype.unLoad = function () { |
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this.traceManager.init() |
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this.codeManager.clear() |
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this.stepManager.reset() |
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this.event.trigger('traceUnloaded') |
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} |
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Ethdebugger.prototype.debug = function (blockNumber, txIndex, tx) { |
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if (this.traceManager.isLoading) { |
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return |
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} |
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this.setCompilationResult(this.opts.compilationResult()) |
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console.log('loading trace...') |
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this.tx = tx |
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var self = this |
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this.traceManager.resolveTrace(tx, function (error, result) { |
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console.log('trace loaded ' + result) |
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if (result) { |
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self.event.trigger('newTraceLoaded', [self.traceManager.trace]) |
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if (self.breakpointManager && self.breakpointManager.hasBreakpoint()) { |
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self.breakpointManager.jumpNextBreakpoint(false) |
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} |
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} else { |
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self.statusMessage = error ? error.message : 'Trace not loaded' |
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} |
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}) |
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} |
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module.exports = Ethdebugger |
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