Я разработал nodeJS (проект webpack реагировать на js) в прошлом году. Теперь мне нужно запустить этот проект. Это по тому же пути, тот же код ...
npm install command
выдает это предупреждение, но это всего лишь предупреждение, я думаю, что это не проблема
npm WARN package.json react-seed@0.0.13 No license field.
после npm build введите команду
npm start или npm start build но это дает ниже
Dropping unreachable code [../~/react/lib/ReactCompositeComponent.js:350,0]
Declarations in unreachable code! [../~/react/lib/ReactCompositeComponent.js:351,0]
Dropping unused variable Component [../~/react/lib/ReactCompositeComponent.js:351,0]
Condition always false [../~/react/lib/ReactCompositeComponent.js:377,0]
Condition always false [../~/react/lib/ReactCompositeComponent.js:390,0]
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Dropping side-effect-free statement [../~/react/lib/ReactCompositeComponent.js:392,0]
Side effects in initialization of unused variable addendum [../~/react/lib/ReactCompositeComponent.js:386,0]
Condition always false [../~/react/lib/ReactCompositeComponent.js:466,0]
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Condition always false [../~/react/lib/ReactCompositeComponent.js:588,0]
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Condition always false [../~/react/lib/ReactCompositeComponent.js:613,0]
Condition always false [../~/react/lib/ReactCompositeComponent.js:627,0]
Condition always false [../~/react/lib/ReactCompositeComponent.js:629,0]
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Declarations in unreachable code! [../~/react/lib/ReactCompositeComponent.js:630,0]
Dropping unused variable componentName [../~/react/lib/ReactCompositeComponent.js:630,0]
Side effects in initialization of unused variable ReactPropTypeLocationNames [../~/react/lib/ReactCompositeComponent.js:20,0]
Side effects in initialization of unused variable warning [../~/react/lib/ReactCompositeComponent.js:28,0]
Condition always false [../~/react/lib/ReactDOMComponent.js:87,0]
Dropping unreachable code [../~/react/lib/ReactDOMComponent.js:87,0]
Declarations in unreachable code! [../~/react/lib/ReactDOMComponent.js:88,0]
Dropping unused variable component [../~/react/lib/ReactDOMComponent.js:88,0]
Condition always false [../~/react/lib/ReactDOMComponent.js:96,0]
Dropping unreachable code [../~/redux/lib/combineReducers.js:120,0]
Condition always false [../~/style-loader!../~/css-loader?sourceMap!../~/postcss-loader!../~/sass-loader?sourceMap&outputStyle=expanded&includePaths[]=c:/TFS/rc1/app/scss&includePaths[]=c:/TFS/rc1/~/compass-mixins/lib&sourceMap&sourceMapContents=true!./components/DiscardMiniBoxArea/_DiscardMiniBoxArea.scss:10,0]
Dropping unreachable code [../~/style-loader!../~/css-loader?sourceMap!../~/postcss-loader!../~/sass-loader?sourceMap&outputStyle=expanded&includePaths[]=c:/TFS/rc1/app/scss&includePaths[]=c:/TFS/rc1/~/compass-mixins/lib&sourceMap&sourceMapContents=true!./components/DiscardMiniBoxArea/_DiscardMiniBoxArea.scss:12,0]
Side effects in initialization of unused variable update [../~/style-loader!../~/css-loader?sourceMap!../~/postcss-loader!../~/sass-loader?sourceMap&outputStyle=expanded&includePaths[]=c:/TFS/rc1/app/scss&includePaths[]=c:/TFS/rc1/~/compass-mixins/lib&sourceMap&sourceMapContents=true!./components/DiscardMiniBoxArea/_DiscardMiniBoxArea.scss:7,0]
Condition always false [../~/style-loader!../~/css-loader?sourceMap!../~/postcss-loader!../~/sass-loader?sourceMap&outputStyle=expanded&includePaths[]=c:/TFS/rc1/app/scss&includePaths[]=c:/TFS/rc1/~/compass-mixins/lib&sourceMap&sourceMapContents=true!./components/FriendList/_FriendList.scss:10,0]
Dropping unreachable code [../~/style-loader!../~/css-loader?sourceMap!../~/postcss-loader!../~/sass-loader?sourceMap&outputStyle=expanded&includePaths[]=c:/TFS/rc1/app/scss&includePaths[]=c:/TFS/rc1/~/compass-mixins/lib&sourceMap&sourceMapContents=true!./components/OkeyLobbyGames/_OkeyLobbyGames.scss:12,0]
Side effects in initialization of unused variable update [../~/style-loader!../~/css-loader?sourceMap!../~/postcss-loader!../~/sass-loader?sourceMap&outputStyle=expanded&includePaths[]=c:/TFS/rc1/app/scss&includePaths[]=c:/TFS/rc1/~/compass-mixins/lib&sourceMap&sourceMapContents=true!./components/OkeyLobbyGames/_OkeyLobbyGames.scss:7,0]
Condition always false [../~/style-loader!../~/css-loader?sourceMap!../~/postcss-loader!../~/sass-loader?sourceMap&outputStyle=expanded&includePaths[]=c:/TFS/rc1/app/scss&includePaths[]=c:/TFS/rc1/~/compass-mixins/lib&sourceMap&sourceMapContents=true!./components/OkeyLobby/_OkeyLobby.scss:10,0]
Dropping unreachable code [../~/style-loader!../~/css-loader?sourceMap!../~/postcss-loader!../~/sass-loader?sourceMap&outputStyle=expanded&includePaths[]=c:/TFS/rc1/app/scss&includePaths[]=c:/TFS/rc1/~/compass-mixins/lib&sourceMap&sourceMapContents=true!./components/OkeyPlayerProfile/_OkeyPlayerProfile.scss:12,0]
Side effects in initialization of unused variable update [../~/style-loader!../~/css-loader?sourceMap!../~/postcss-loader!../~/sass-loader?sourceMap&outputStyle=expanded&includePaths[]=c:/TFS/rc1/app/scss&includePaths[]=c:/TFS/rc1/~/compass-mixins/lib&sourceMap&sourceMapContents=true!./components/OkeyPlayerProfile/_OkeyPlayerProfile.scss:7,0]
Condition always false [../~/style-loader!../~/css-loader?sourceMap!../~/postcss-loader!../~/sass-loader?sourceMap&outputStyle=expanded&includePaths[]=c:/TFS/rc1/app/scss&includePaths[]=c:/TFS/rc1/~/compass-mixins/lib&sourceMap&sourceMapContents=true!./components/OkeyPlayerSeat/_OkeyPlayerSeat.scss:10,0]
Dropping unreachable code [../~/style-loader!../~/css-loader?sourceMap!../~/postcss-loader!../~/sass-loader?sourceMap&outputStyle=expanded&includePaths[]=c:/TFS/rc1/app/scss&includePaths[]=c:/TFS/rc1/~/compass-mixins/lib&sourceMap&sourceMapContents=true!./components/OkeyPlayerSeat/_OkeyPlayerSeat.scss:12,0]
Side effects in initialization of unused variable update [../~/style-loader!../~/css-loader?sourceMap!../~/postcss-loader!../~/sass-loader?sourceMap&outputStyle=expanded&includePaths[]=c:/TFS/rc1/app/scss&includePaths[]=c:/TFS/rc1/~/compass-mixins/lib&sourceMap&sourceMapContents=true!./components/OkeyPlayerSeat/_OkeyPlayerSeat.scss:7,0]
Condition always false [../~/style-loader!../~/css-loader?sourceMap!../~/postcss-loader!../~/sass-loader?sourceMap&outputStyle=expanded&includePaths[]=c:/TFS/rc1/app/scss&includePaths[]=c:/TFS/rc1/~/compass-mixins/lib&sourceMap&sourceMapContents=true!./components/OkeyPlayerSouth/_OkeyPlayerSouth.scss:10,0]
Dropping unreachable code [../~/style-loader!../~/css-loader?sourceMap!../~/postcss-loader!../~/sass-loader?sourceMap&outputStyle=expanded&includePaths[]=c:/TFS/rc1/app/scss&includePaths[]=c:/TFS/rc1/~/compass-mixins/lib&sourceMap&sourceMapContents=true!./components/OkeyPlayerSouth/_OkeyPlayerSouth.scss:12,0]
Side effects in initialization of unused variable update [../~/style-loader!../~/css-loader?sourceMap!../~/postcss-loader!../~/sass-loader?sourceMap&outputStyle=expanded&includePaths[]=c:/TFS/rc1/app/scss&includePaths[]=c:/TFS/rc1/~/compass-mixins/lib&sourceMap&sourceMapContents=true!./components/OkeyPlayerSouth/_OkeyPlayerSouth.scss:7,0]
Condition always false [../~/style-loader!../~/css-loader?sourceMap!../~/postcss-loader!../~/sass-loader?sourceMap&outputStyle=expanded&includePaths[]=c:/TFS/rc1/app/scss&includePaths[]=c:/TFS/rc1/~/compass-mixins/lib&sourceMap&sourceMapContents=true!./components/OkeyPlayerWest/_OkeyPlayerWest.scss:10,0]
Dropping unreachable code [../~/style-loader!../~/css-loader?sourceMap!../~/postcss-loader!../~/sass-loader?sourceMap&outputStyle=expanded&includePaths[]=c:/TFS/rc1/app/scss&includePaths[]=c:/TFS/rc1/~/compass-mixins/lib&sourceMap&sourceMapContents=true!./components/OkeyPlayerWest/_OkeyPlayerWest.scss:12,0]
Side effects in initialization of unused variable update [../~/style-loader!../~/css-loader?sourceMap!../~/postcss-loader!../~/sass-loader?sourceMap&outputStyle=expanded&includePaths[]=c:/TFS/rc1/app/scss&includePaths[]=c:/TFS/rc1/~/compass-mixins/lib&sourceMap&sourceMapContents=true!./components/OkeyPlayerWest/_OkeyPlayerWest.scss:7,0]
Condition always false [../~/style-loader!../~/css-loader?sourceMap!../~/postcss-loader!../~/sass-loader?sourceMap&outputStyle=expanded&includePaths[]=c:/TFS/rc1/app/scss&includePaths[]=c:/TFS/rc1/~/compass-mixins/lib&sourceMap&sourceMapContents=true!./components/OkeyPlayer/_OkeyPlayer.scss:10,0]
Dropping unreachable code [../~/style-loader!../~/css-loader?sourceMap!../~/postcss-loader!../~/sass-loader?sourceMap&outputStyle=expanded&includePaths[]=c:/TFS/rc1/app/scss&includePaths[]=c:/TFS/rc1/~/compass-mixins/lib&sourceMap&sourceMapContents=true!./components/OkeyPlayer/_OkeyPlayer.scss:12,0]
Side effects in initialization of unused variable update [../~/style-loader!../~/css-loader?sourceMap!../~/postcss-loader!../~/sass-loader?sourceMap&outputStyle=expanded&includePaths[]=c:/TFS/rc1/app/scss&includePaths[]=c:/TFS/rc1/~/compass-mixins/lib&sourceMap&sourceMapContents=true!./components/OkeyPlayer/_OkeyPlayer.scss:7,0]
Condition always false [../~/style-loader!../~/css-loader?sourceMap!../~/postcss-loader!../~/sass-loader?sourceMap&outputStyle=expanded&includePaths[]=c:/TFS/rc1/app/scss&includePaths[]=c:/TFS/rc1/~/compass-mixins/lib&sourceMap&sourceMapContents=true!./components/OkeyRack/_OkeyRack.scss:10,0]
Dropping unused variable isValidElement [../~/react-redux/~/prop-types/index.js:16,0]
Dropping unused variable throwOnDirectAccess [../~/react-redux/~/prop-types/index.js:24,0]
webpack: Compiled with warnings.
вот package.json
{
"name": "react-seed",
"version": "0.0.13",
"description": "Seed project for React apps using ES6 & webpack.",
"repository": "https://github.com/badsyntax/react-seed",
"config": {
"buildDir": "./build",
"buildDirTests": "./build_tests",
"devHost": "0.0.0.0",
"devPort": 8000,
"remoteHost": "http://evduzen.net"
},
"scripts": {
"build": "set NODE_ENV=production&& npm run webpack",
"clean": "rimraf $npm_package_config_buildDir && mkdir $npm_package_config_buildDir",
"env": "env",
"lint": "eslint --ext .js --ext .jsx ./app ./webpack && echo No linting errors.",
"prebuild": "npm run clean",
"pretest": "npm install && npm run lint",
"pretest-travis": "npm install && npm run lint",
"start": "set NODE_ENV=development && node dev-server ./webpack/config",
"test": "NODE_ENV=test karma start --single-run",
"test-dev": "NODE_ENV=test karma start",
"test-travis": "NODE_ENV=test karma start --single-run",
"webpack": "webpack --colors --progress --config ./webpack/config"
},
"dependencies": {
"classnames": "^2.1.1",
"hammerjs": "^2.0.4",
"immutable": "^3.7.6",
"intl": "^1.0.0",
"intl-locales-supported": "^1.0.0",
"jquery": "^2.1.4",
"lodash": "^4.9.0",
"materialize-css": "^0.97.5",
"ms-signalr-client": "^2.2.2",
"normalize.css": "^4.0.0",
"react": "^0.14.8",
"react-adsense": "0.0.3",
"react-dnd": "^2.1.4",
"react-dnd-html5-backend": "^2.4.1",
"react-dnd-html5-touch-backend": "^1.5.0",
"react-dnd-touch-backend": "^0.2.7",
"react-dom": "^0.14.8",
"react-flexgrid": "^0.7.0",
"react-intl": "^2.0.0-rc-1",
"react-redux": "^4.4.1",
"redux": "^3.3.1",
"redux-thunk": "^2.0.1",
"superagent": "^1.3.0"
},
"devDependencies": {
"autoprefixer": "^6.3.4",
"babel-core": "^6.7.4",
"babel-eslint": "^6.0.0",
"babel-loader": "^6.2.4",
"babel-plugin-rewire": "^1.0.0-rc-1",
"babel-plugin-transform-decorators": "^6.6.5",
"babel-plugin-transform-decorators-legacy": "^1.3.4",
"babel-polyfill": "^6.7.4",
"babel-preset-es2015": "^6.6.0",
"babel-preset-react": "^6.5.0",
"babel-preset-stage-0": "^6.5.0",
"babel-runtime": "^6.6.1",
"chai": "^2.3.0",
"compass-mixins": "^0.12.7",
"css-loader": "^0.23.1",
"eslint": "^2.5.1",
"eslint-plugin-react": "^4.2.3",
"expose-loader": "^0.7.0",
"extract-text-webpack-plugin": "^1.0.1",
"file-loader": "^0.8.1",
"glob": "^7.0.3",
"html-loader": "^0.4.3",
"inline-environment-variables-webpack-plugin": "^1.1.0",
"json-loader": "^0.5.1",
"karma": "^0.12.31",
"karma-chrome-launcher": "^0.1.12",
"karma-cli": "0.0.4",
"karma-mocha": "^0.1.10",
"karma-mocha-reporter": "^1.0.2",
"karma-phantomjs-launcher": "^0.1.4",
"karma-sinon": "^1.0.4",
"karma-source-map-support": "^1.0.0",
"karma-sourcemap-loader": "^0.3.4",
"karma-webpack": "^1.5.1",
"mocha": "^2.2.4",
"mocha-loader": "^0.7.1",
"node-libs-browser": "^1.0.0",
"node-sass": "^3.4.2",
"postcss-loader": "^0.8.2",
"react-hot-loader": "^1.2.7",
"rimraf": "^2.3.3",
"sass-loader": "^3.2.0",
"sinon": "^1.14.1",
"source-map-support": "^0.4.0",
"style-loader": "^0.13.1",
"template-html-loader": "0.0.3",
"webpack": "^1.12.14",
"webpack-dev-server": "^1.8.2"
},
"engines": {
"node": ">=0.10.0"
},
"eslintConfig": {
"env": {
"browser": true,
"node": true,
"es6": true
},
"ecmaFeatures": {
"modules": true,
"jsx": true
},
"globals": {
"describe": true,
"it": true,
"xit": true,
"xdescribe": true,
"beforeEach": true,
"sinon": true
},
"plugins": [
"react"
],
"parser": "babel-eslint",
"rules": {
"strict": true,
"indent": [
2,
2
],
"quotes": [
2,
"single"
],
"new-cap": 0,
"no-unused-expressions": 0,
"no-underscore-dangle": 0,
"react/display-name": 0,
"react/jsx-quotes": 1,
"react/jsx-no-undef": 1,
"react/jsx-sort-props": 1,
"react/jsx-uses-react": 1,
"react/jsx-uses-vars": 1,
"react/no-did-mount-set-state": 1,
"react/no-did-update-set-state": 1,
"react/no-multi-comp": 1,
"react/no-unknown-property": 1,
"react/prop-types": 1,
"react/react-in-jsx-scope": 1,
"react/self-closing-comp": 1,
"react/wrap-multilines": 1
}
}
}
в чем проблема? У меня есть много плагинов, я должен обновить их? Есть ли команды для обновления всех проектов?
Или как мне справиться с этой ошибкой? Мой компьютер такой же, я не форматировал компьютер. В том же компьютере он работал в прошлом году, теперь выдает ошибку.