Commit 59442c80 authored by Richard M. Stallman's avatar Richard M. Stallman
Browse files

(font-lock-support-mode): Doc fix.

parent 1d0e3fc8
......@@ -846,9 +846,13 @@ happens, so the major mode can be corrected."
(defcustom font-lock-support-mode 'jit-lock-mode
"*Support mode for Font Lock mode.
Support modes speed up Font Lock mode by being choosy about when fontification
occurs. Known support modes are Fast Lock mode (symbol `fast-lock-mode'),
Lazy Lock mode (symbol `lazy-lock-mode'), and Just-in-time Lock mode (symbol
`jit-lock-mode'. See those modes for more info.
occurs. The default support mode, Just-in-time Lock mode (symbol
`jit-lock-mode'), is recommended.
Other, older support modes are Fast Lock mode (symbol `fast-lock-mode') and
Lazy Lock mode (symbol `lazy-lock-mode'). See those modes for more info.
However, they are no longer recommended, as Just-in-time Lock mode is better.
If nil, means support for Font Lock mode is never performed.
If a symbol, use that support mode.
If a list, each element should be of the form (MAJOR-MODE . SUPPORT-MODE),
......
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