Multi-File Creation

[dei8bit]

Description:
It would be very useful to support creating multiple files in a single command, using a syntax like:

file1.txt, file2.txt, file3.txt

Or with spaces:

file1.txt file2.txt file3.txt

These would result in three separate files being created in the current directory.

Technical Rationale:

Currently, Yazi correctly handles filenames with multiple dots (e.g., file.name.ext) as a single file, which is expected behavior. However, there's no native way to create several separate files at once using a concise syntax.

Since filenames rarely include commas or unescaped spaces, a separator like a comma (,) or a space ( ) could be used to determine when a new file name starts. This could be parsed easily using a regular expression to split the input into distinct file names.

Expected Usage Example:

new file1.txt, file2.txt, notes.md

Pros:

• Improves productivity when creating multiple files.
• Keeps the syntax clean and intuitive.
• Compatible with current filename patterns using dots.

Cons:

• May introduce ambiguity if users intentionally include commas or spaces in filenames (though this is uncommon).
• Would require escaping or quoting logic for special cases.

Optional Enhancement:
Support quoted filenames to allow special characters, e.g.:

"file with space.txt", anotherfile.md

[sxyazi]

Duplicate of #1974