fibr 0.2.1

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fibr [faɪbə] - File Browser

A simple file browser with a Midnight Commander-style interface featuring:

• traditional dual-pane layout
• find-as-you-type per default
• basic file operations vai UI: copy, move, mkdir Not implemented yet!
• view/edit file delegated to external tools

And that's about it!

It's a very short and select feature set, so this might not be the tool your're looking for. If you're looking for a comprehensive TUI file manager, take a look at the original or other popular choices like lf, superfile or yazi.

fibr was created to scratch an itch of mine and is not looking to become a contender in the space of TUI file managers.

The project status is currently "alpha", i.e. it is neither feature-complete nor extensively tested.

Written in Python using the excellent Textual framework.

Installation

fibr is on PyPi, you can use the package manager of your choice to set yourself up. Here is an example using uv:

uv tool install fibr

Usage

If you're familiar with Midnight Commander, the basics are identical:

• cursor up/down (⬆, ⬇) to move a line
• page up/down (⇞, ⇟) to move a page
• home/end (⇱, ⇲) to jump top/bottom
• enter (⏎) to enter a directory
• tab (⇥) to switch panels
• F3 to open the highlighted file in an external viewer ($PAGER)
• F4 to open the highlighted file in an external editor ($EDITOR)
• F5 to copy file/directory  Not implemented yet!
• F6 to move file/directory  Not implemented yet!
• F7 to create directory  Not implemented yet!
• F8 to delete file/directory  Not implemented yet!
• any alphanumeric key triggers "find-as-you-type"
  • escape (⎋) to cancel
  • tab/shift tab (⇥, ⇧⇥) to jump to next/previous match
  • enter (⏎) to confirm (will enter directory if search matches)
• ctrl+o (⌃o) to open a subshell
• ctrl+r (^r) to reload directory from disk
• ctrl+t (⌃t) to toggle file selection

[!NOTE]
By default, the content of a directory is cached on first read and not automatically refreshed, even when you switch directories. You have to manually issue a reload to see newly created/deleted/updated files.
This behavior is under review.

License

GPL-2.0-or-later