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767742c7e7
Add a new function fish_mode_prompt which (if it is defined) has its output prepended to the left prompt. Rather than replacing the prompt wholesale, make fish_vi_mode enable this function by setting a variable __fish_vi_mode. This enables vi mode to interoperate nicely with custom prompts. Users who want to change how the mode is reported can either redefine this function or erase it entirely. Fixes #1988.
9 lines
230 B
Fish
9 lines
230 B
Fish
function fish_vi_mode
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# Set the __fish_vi_mode variable
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# This triggers fish_mode_prompt to output the mode indicator
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set -g __fish_vi_mode 1
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# Turn on vi keybindings
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set -g fish_key_bindings fish_vi_key_bindings
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end
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