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e2c9969840
When drawing a soft wrapped line, the last 2 characters of the previous line are redrawn. If these 2 characters are occupied by the prompt, they are replaced with ' '. Steps to reproduce: fish -C 'function fish_prompt; printf %0"$(math $COLUMNS)"d 0; end' # type anything # observe that the last two characters of the prompt have been deleted
49 lines
1.3 KiB
Fish
49 lines
1.3 KiB
Fish
#RUN: %fish %s
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#REQUIRES: command -v tmux
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set -g isolated_tmux_fish_extra_args -C '
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function fish_prompt
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printf "prompt $status_generation> <status=$status> <$prompt_var> "
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set prompt_var ''
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end
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function on_prompt_var --on-variable prompt_var
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commandline -f repaint
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end
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function token-info
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__fish_echo echo "current token is <$(commandline -t)>"
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end
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bind ctrl-g token-info
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'
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isolated-tmux-start
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isolated-tmux capture-pane -p
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# CHECK: prompt 0> <status=0> <>
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set -q CI && set sleep sleep 10
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set -U prompt_var changed
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tmux-sleep
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isolated-tmux send-keys Enter
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# CHECK: prompt 0> <status=0> <changed>
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isolated-tmux send-keys echo Space 123
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tmux-sleep
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isolated-tmux send-keys C-g
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tmux-sleep
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isolated-tmux capture-pane -p
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# CHECK: prompt 0> <status=0> <> echo 123
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# CHECK: current token is <123>
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# CHECK: prompt 0> <status=0> <> echo 123
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isolated-tmux send-keys C-u '
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function fish_prompt
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printf "full line prompt\nhidden<----------------------------------------------two-last-characters-rendered->!!"
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end' Enter C-l
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isolated-tmux send-keys 'test "' Enter 'indent"'
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tmux-sleep
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isolated-tmux capture-pane -p
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# CHECK: full line prompt
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# CHECK: …<----------------------------------------------two-last-characters-rendered->!!
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# CHECK: test "
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# CHECK: indent"
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