Editora 0.10.0. Archived, so links from that release keep working. Read the 0.18.3 page →
Tool Window: File Information
tool.fileInformation Toggle the File Information tool window.
How to run it
Open the command palette (M-x in the Emacs keymap) and search for Tool Window: File Information, then press Enter. It also has a default keybinding:
| Emacs | M-3 |