如何关闭控制台文件大小输出（How to turn off console file size output）

[WangJincheng4869]

这部分信息非常多，会覆盖其他日志内容，并且我认为它应该也会影响打包速度。项目越来越大，打包速度也越拉越慢，所以想关掉它。但是没有从文档中获得关闭方式，只能关闭压缩后大小显示。

This part of the information is very extensive and will overwrite other log contents, and I think it should also affect the packaging speed. The project is getting bigger and the packaging speed is getting slower, so I want to close it. But there is no way to close it from the document, only the compressed size display can be turned off.

[ghostkillerr]

You can suppress Vite's informational build output while keeping warnings and errors:

export default defineConfig({
  logLevel: 'warn',
  build: { reportCompressedSize: false },
})

logLevel controls the output; reportCompressedSize: false separately avoids calculating gzip sizes. The second setting alone does not hide the ordinary file-size report. warn also suppresses other info-level Vite messages, so it is not a size-table-only switch. This should not be presented as a cure for all build slowness.

References: https://vite.dev/config/shared-options.html#loglevel and https://vite.dev/config/build-options.html#build-reportcompressedsize

Prepared with AI assistance and checked against the linked documentation. I have not reproduced your original project locally.

[Icaro0310]

新版 Vite 有 build.logLevel，只对 build 阶段的日志生效，设为 'warn' 后那张文件大小表就没了，dev server 的启动日志不受影响：

export default defineConfig({
 build: {
 logLevel: 'warn'
 reportCompressedSize: false
 }
})

如果你的版本没有这个选项，就只能用顶层 logLevel: 'warn' 或者 vite build --logLevel warn，代价是 dev 的日志也会被静音。

另外那个表格本身几乎不耗时，真正拖慢构建的是 gzip 大小计算，你已经用 reportCompressedSize 关掉了。剩下变慢的部分多半是别的环节，可以 profile 一下插件再下结论。

—
Related work of mine: github.com/Icaro0310 · Website: icaro0310.github.io