Feature request: skip if compressed content is larger than original

[vHeemstra]

Add something like:

if (size >= oldSize) {
  return
}

at:

vite-plugin-compression/packages/core/src/index.ts

Line 99 in 077eff3

To avoid deleting the original file if it will be skipped because of compressed size being larger, move these lines:

vite-plugin-compression/packages/core/src/index.ts

Lines 89 to 91 in 077eff3

	if (deleteOriginFile) {
	fs.remove(filePath)
	}

after the suggested check code above.

See #36 for fix.

[nonzzz]

I think you can try vite-plugin-compression2. Because this project seem die. I had to reimplement a version :(

[vHeemstra]

Thanks for the tip! Does vite-plugin-compression2 support the option to skip the compressed version if it is larger than or equal the original version?

[nonzzz]

@vHeemstra Of course. size check

By the way. vite-plugin-compression2 has full unit test and e2e test. And it is consistent with the experience of the webpack version

[vHeemstra]

I switched to your updated package! It is indeed faster. :)
It works great, but I'm missing the ability to log the processed files (as this original package does).

I just made a PR adding the feature to skip compression if the compressed file size is larger than (or equal to) to original file size.

[nonzzz]

@vHeemstra Ok. i will review your code