Defining unused Angular modules in the app.module.ts file

Question

I have inherited an angular application that imports everything under the sun, forcing vendor.bundle.js to be 8 MB.

Is there a utility that allows me to know which modules are not used and can be removed?

Or does AOT take care of this?

Also, do I need to delete the node_modules folder if there is no import associated with it? Or will it not hurt to leave him there, because AOT still will not accept him?

Answer 1

, AOT , NgModule. , ( node_modules), . , .

TypeScript,

--noUnusedLocals , TypeScript. AOT, , , , AOT, .

, . , , .

• --sourcemaps --stats-json ng build.
• webpack-bundle-analyzer dist/stats.json, ,
• , prod, ` source-map-explorer '

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