doc: imp phrase in fs.md

[warlock1996]

i think it is confusing, it is more clear now

[aduh95]

I don't think the change is correct, AFAICT it would result in an error. I think there are three possibilities for file: URL on Windows:

• have a non empty host name: the file: URL represents a UNC path

  node/doc/api/fs.md

  Lines 6760 to 6762 in d9ebc04

  	// - WHATWG file URLs with hostname convert to UNC path
  	// file://hostname/p/a/t/h/file => \\hostname\p\a\t\h\file
  	readFileSync(new URL('file://hostname/p/a/t/h/file'));

• have an empty host name and specify a drive letter: the file: represents a local path

  node/doc/api/fs.md

  Lines 6764 to 6766 in d9ebc04

  	// - WHATWG file URLs with drive letters convert to absolute path
  	// file:///C:/tmp/hello => C:\tmp\hello
  	readFileSync(new URL('file:///C:/tmp/hello'));

• have neither: throws ERR_INVALID_FILE_URL_PATH

  node/doc/api/fs.md

  Lines 6768 to 6771 in d9ebc04

  	// - WHATWG file URLs without hostname must have a drive letters
  	readFileSync(new URL('file:///notdriveletter/p/a/t/h/file'));
  	readFileSync(new URL('file:///c/p/a/t/h/file'));
  	// TypeError [ERR_INVALID_FILE_URL_PATH]: File URL path must be absolute

I agree that the phrasing could be improved though.

[warlock1996]

@aduh95 yes it should be improved , also i think if we can add bullets for all three statements it will be very clear

[aduh95]

Do you want to update this PR to add those bullet points to the docs?

[tniessen]

I don't think bullet points are necessary. There is example code below and the first sentence is quite clear. I agree that the second sentence could be more clear though.

[tniessen]

Thank you @warlock1996!

[warlock1996]

@aduh95 please merge and close !

[aduh95]

Landed in 0d50dfd