main.js ends up in Lazy loaded Chunks

首先，在 Angular 18.1.4 上使用所示的 styles 配置复现该问题，使用 bundleName "main" 和 inject false，然后检查 build 如何对生成的文件进行分类。当名称冲突被报告为警告，并且令人困惑的 lazy-chunk 输出得到处理时，即视为完成。

Which @angular/* package(s) are the source of the bug?

core

Is this a regression?

Yes

Description

setting the bundleName for one of the styles to "main" results in main.js end up in Lazy Loaded Chunks category
That also means the main.js doesn't have any hash at the end of it's filename.

      {
        "input": "styles/main.scss",
        "bundleName": "main",
        "inject": false
      },

Initial chunk files           | Names         |  Raw size | Estimated transfer size
polyfills.45732861e6a6851d.js | polyfills     |  34.19 kB |                11.03 kB

                              | Initial total |  34.19 kB |                11.03 kB

Lazy chunk files              | Names         |  Raw size | Estimated transfer size
main.css, main.js             | main          | 277.90 kB |                49.44 kB
runtime.a9fc7548b14f6ea7.js   | runtime       |   1.06 kB |               587 bytes

Proposed solution

Angular should report this collision as a warning. I spent hours figuring this out.

Please provide a link to a minimal reproduction of the bug

No response

Please provide the exception or error you saw

No response

Please provide the environment you discovered this bug in (run ng version)

Angular: 18.1.4
... animations, cdk, cli, common, compiler, compiler-cli, core
... forms, language-service, platform-browser
... platform-browser-dynamic, router

Package Version

@angular-devkit/architect 0.1801.4
@angular-devkit/build-angular 18.1.4
@angular-devkit/core 18.1.4
@angular-devkit/schematics 18.1.4
@schematics/angular 18.1.4
rxjs 7.8.1
typescript 5.5.4
zone.js 0.14.4

Anything else?

No response