This PR adds the optional `limit` parameter on String.prototype.split uses.
> If provided, splits the string at each occurrence of the specified separator, but stops when limit entries have been placed in the array. Any leftover text is not included in the array at all.
[MDN](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/split#syntax)
While the performance gain may not be significant for small texts, it can be huge for large ones.
I made a benchmark on the following repository : https://github.com/Yovach/benchmark-nodejs
On my machine, I get the following results:
`node index.js`
> normal 1: 570.092ms
> normal 50: 2.284s
> normal 100: 3.543s
`node index-optimized.js`
> optmized 1: 644.301ms
> optmized 50: 929.39ms
> optmized 100: 1.020s
The "benchmarks" numbers are :
- "lorem-1" file contains 1 paragraph of "lorem ipsum"
- "lorem-50" file contains 50 paragraphes of "lorem ipsum"
- "lorem-100" file contains 100 paragraphes of "lorem ipsum"
This PR changes client manifest generation process. Instead of one big
manifest file that contains client references for the entire app, we're
now generating one manifest file per entry which only covers client
components that can be reached in the module graph.
### What?
`next build` is incorrectly reporting file size stats for the root path
when using the app dir
### Why?
In #50768, the denormalization logic was removed for appDir routes, but
`pagesManifest` has the root page keyed by `/` while the actual path
will be `/index`.
### How?
This re-adds a simpler denormalize function that just replaces `/index`
with `/`.
semi-related: #42819Fixes#51692
link NEXT-1306
---------
Co-authored-by: JJ Kasper <jj@jjsweb.site>
Co-authored-by: Jiachi Liu <inbox@huozhi.im>
