refactor(@embark/embark-profiler): move profiler module

packages/embark-profiler/package.json

@@ -0,0 +1,69 @@
+{
+  "name": "embark-profiler",
+  "version": "4.0.0",
+  "author": "Iuri Matias <iuri.matias@gmail.com>",
+  "contributors": [],
+  "description": "Smart contract profiler for Embark DApps",
+  "homepage": "https://github.com/embark-framework/embark/tree/master/packages/embark-profiler#readme",
+  "bugs": "https://github.com/embark-framework/embark/issues",
+  "keywords": [
+    "blockchain",
+    "dapps",
+    "ethereum",
+    "ipfs",
+    "serverless",
+    "solc",
+    "solidity"
+  ],
+  "files": [
+    "dist"
+  ],
+  "license": "MIT",
+  "repository": {
+    "directory": "packages/embark-profiler",
+    "type": "git",
+    "url": "https://github.com/embark-framework/embark.git"
+  },
+  "main": "./dist/index.js",
+  "scripts": {
+    "build": "cross-env BABEL_ENV=node babel src --extensions \".js,.ts\" --out-dir dist --root-mode upward --source-maps",
+    "ci": "npm run qa",
+    "clean": "npm run reset",
+    "lint": "npm-run-all lint:*",
+    "lint:js": "eslint src/",
+    "// lint:ts": "tslint -c tslint.json \"src/**/*.ts\"",
+    "package": "npm pack",
+    "// qa": "npm-run-all lint typecheck build package",
+    "qa": "npm-run-all lint build package",
+    "reset": "npx rimraf dist embark-*.tgz package",
+    "start": "npm run watch",
+    "// typecheck": "tsc",
+    "watch": "run-p watch:*",
+    "watch:build": "npm run build -- --verbose --watch",
+    "// watch:typecheck": "npm run typecheck -- --preserveWatchOutput --watch"
+  },
+  "eslintConfig": {
+    "extends": "../../.eslintrc.json"
+  },
+  "dependencies": {
+    "@babel/runtime-corejs2": "7.3.1",
+    "ascii-table": "0.0.9",
+    "async": "2.6.1",
+    "web3-utils": "1.0.0-beta.37"
+  },
+  "devDependencies": {
+    "@babel/cli": "7.2.3",
+    "@babel/core": "7.2.2",
+    "cross-env": "5.2.0",
+    "eslint": "5.7.0",
+    "npm-run-all": "4.1.5",
+    "rimraf": "2.6.3",
+    "tslint": "5.11.0",
+    "typescript": "3.3.1"
+  },
+  "engines": {
+    "node": ">=8.12.0",
+    "npm": ">=6.4.1",
+    "yarn": ">=1.12.3"
+  }
+}

packages/embark-profiler/src/fuzzer.js

@@ -1,5 +1,8 @@
 const utils = require('web3-utils');
-const u = require('../../utils/utils.js');
+
+function sample(array) {
+  return array[Math.floor(Math.random() * array.length)];
+}
 
 // generates random inputs based on the inputs of an ABI
 class ContractFuzzer {
@@ -64,7 +67,7 @@ class ContractFuzzer {
   }
 
   generateRandomBool() {
-    return u.sample([true, false]);
+    return sample([true, false]);
   }
 
   generateArrayOfType(length, type) {

packages/embark-profiler/src/index.js

@@ -2,11 +2,10 @@ const asciiTable = require('ascii-table');
 const GasEstimator = require('./gasEstimator.js');
 
 class Profiler {
-  constructor(embark, options) {
+  constructor(embark, _options) {
     this.embark = embark;
     this.logger = embark.logger;
     this.events = embark.events;
-    this.plugins = options.plugins;
     this.gasEstimator = new GasEstimator(embark);
 
     this.registerConsoleCommand();

packages/embark-profiler/tsconfig.json

@@ -0,0 +1,4 @@
+{
+  "extends": "../../tsconfig.json",
+  "include": ["src/**/*"]
+}

packages/embark-profiler/tslint.json

@@ -0,0 +1,3 @@
+{
+  "extends": "../../tslint.json"
+}

packages/embark/package.json

@@ -90,6 +90,7 @@
     "embark-reset": "^4.0.0",
     "embark-ui": "^4.0.0",
     "embark-vyper": "^4.0.0",
+    "embark-profiler": "^4.0.0",
     "embarkjs": "^4.0.0",
     "eth-ens-namehash": "2.0.8",
     "ethereumjs-tx": "1.3.7",

packages/embark/src/lib/core/engine.js

@@ -225,7 +225,7 @@ class Engine {
     this.setupCompilerAndContractsManagerService(options);
     this.registerModule('solidity', {ipc: self.ipc, useDashboard: this.useDashboard});
     this.registerModulePackage('embark-vyper');
-    this.registerModule('profiler', {plugins: this.plugins});
+    this.registerModulePackage('embark-profiler');
     this.registerModule('deploytracker', {trackContracts: options.trackContracts});
     this.registerModule('specialconfigs');
     this.registerModule('ens');

packages/embark/src/lib/utils/utils.js

@@ -528,10 +528,6 @@ function groupBy(array, key) {
   }, {});
 }
 
-function sample(array) {
-  return array[Math.floor(Math.random() * array.length)];
-}
-
 function last(array) {
   return array[array.length - 1];
 }
@@ -686,7 +682,6 @@ module.exports = {
   getHexBalanceFromString,
   compact,
   groupBy,
-  sample,
   last,
   interceptLogs,
   errorMessage,