Popup mode held the fzf process with system(), which froze Vim until fzf
exited. fzf in a popup draws in a pane of its own, so that process only
waits for it and does not need a window. Hold it with a job instead and
Vim keeps processing its event loop, which is what a live preview needs.
Nothing is displayed for the job. Falls back to the blocking path when
the job cannot start, so the sink still runs and temp files are removed.
- job_start() sets $TERM=dumb and the popup inherits the environment, so
fzf dropped to its 16-color scheme. Restore it via 'env', or in the
command itself before 8.0.902, when 'env' was added
- Fullscreen now uses a terminal buffer in a new tab on Vim too. use_term
lacked parentheses, so && bound tighter than || and the layout test was
dead on Neovim, which already behaved this way
- fzf#run returns an empty list in these modes. Callers use sink,
sinklist or exit, and the vader specs now wait for completion
- Append --no-tmux only when the spec asks for a Vim window, so --popup
in $FZF_DEFAULT_OPTS survives a spec with no layout option
Accept popup as a synonym of the tmux layout key, matching --popup being
the name of --tmux. popup wins when both are given.
s:tmux_enabled():
- Accept $ZELLIJ, which --popup covers as well
- Parse tmux -V with matchstr and compare with s:compare_versions. The
old string comparison against 'tmux 1.7' misreads 10.0
- Drop the fzf-tmux requirement on tmux 3.3 or above, where --tmux needs
no script. Removing the script silently disabled popups entirely
- Resolve the script where it is used, and anchor the legacy test to ^-
so a --tmux value containing a dash, as in 90%,60%,border-native, is
not mistaken for a legacy flag
Junegunn Choi