Henrik Lissner 94a1fe64a8 fix(tree-sitter): suppress "Can't find grammar" warnings ...

In Emacs <=30, top-level `treesit-ready-p` calls in various *-ts-mode
packages (like lua-ts-mode or ruby-ts-mode) are commonplace, and they
throw up a warning popup if the grammar isn't available at load time.
This is intrusive. Instead, this forces it to log to *Messages* instead
before falling back to the normal major mode.

Fortunately, these top-level `treesit-ready-p` calls have been removed
in most *-ts-mode packages in 31+, but this still impacts users on <=30
or using third party *-ts-modes that haven't adapted.

However, this doesn't suppress the warning when opening a *-ts-mode.el
file (thanks to the byte-compiler).

2025-08-31 14:41:40 +02:00

8.8 KiB

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