webpack-bundle-analyzer
webpack可視化插件,用來查看一共打了多少個包,每個包的體積和包里面的情況。
啟動查看
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1
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npm run build --report
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結果報錯npm ERR! missing script: build,后來發現package.json中scripts參數為
"scripts": {
"dev": "webpack-dev-server --inline --progress --config build/webpack.dev.conf.js",
"build:prod": "cross-env NODE_ENV=production env_config=prod node build/build.js",
"build:sit": "cross-env NODE_ENV=production env_config=sit node build/build.js",
"lint": "eslint --ext .js,.vue src",
"test": "npm run lint"
},
所以正確的命令應該為
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1
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npm run build:prod --report
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