Apheleia 1.1.1

Formatters

• New: OCamlFormat for Ocaml (#19).

Bugs fixed

• Previously, there were some race conditions related to switching the current buffer. In particular, if you switched the current buffer right after saving, or save two buffers in quick succession, then it was possible for one buffer to be overwritten or to not be formatted. These problems have been fixed (#8).
• Previously, enabling undo-tree-auto-save-history caused Apheleia to mark the buffer as modified after formatting. This has been fixed (#10).
• Apheleia now tries harder to accidentally enter an infinite formatting loop (#12).

Apheleia 1.1

Enhancements

• There is now a maximum length for the dynamic programming algorithm, controlled by apheleia-max-alignment-size. This prevents Emacs from hanging due to Apheleia. under any circumstances (#4).

Formatters

• New: Brittany for Haskell.

Bugs fixed

• Previously, weirdness could happen if manually running Prettier via M-x apheleia-format-buffer on a buffer which was modified from what was written to disk. Now we simply abort running a command that uses the file keyword if the buffer is modified, since it will not produce correct results. This should not affect normal usage of Apheleia.
• Previously, the buffer could be erased when running Apheleia from a buffer that had no backing file. This has been fixed, and Apheleia can run correctly on buffers both with and without backing files (#9).

Apheleia 1.0

Added

• Package apheleia
• Command apheleia-format-buffer
• User options:
  • apheleia-formatters, with supported formatters:
    • black
    • prettier
    • gofmt
    • terraform
  • apheleia-mode-alist
  • apheleia-post-format-hook
• Variable apheleia-formatter
• Minor mode apheleia-mode (and apheleia-global-mode)