41 lines
1.5 KiB
Fish
41 lines
1.5 KiB
Fish
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# Deactivate the default virtualenv prompt so that we can add our own
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set --global --export VIRTUAL_ENV_DISABLE_PROMPT 1
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# Whether or not is a fresh session
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set --global _pure_fresh_session true
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# Register `_pure_prompt_new_line` as an event handler fot `fish_prompt`
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functions --query _pure_prompt_new_line
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function _pure_uninstall --on-event pure_uninstall
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rm -f $__fish_config_dir/conf.d/pure.fish
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# backup fish_prompt and fish_title to default
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cp $__fish_config_dir/functions/fish_prompt{,.pure-backup}.fish
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cp $__fish_config_dir/functions/fish_title{,.pure-backup}.fish
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# erase existing fish_prompt and fish_title to default
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functions --erase fish_prompt
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functions --erase fish_title
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# restore fish_prompt and fish_title to default
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cp {$__fish_data_dir,$__fish_config_dir}/functions/fish_prompt.fish
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cp {$__fish_data_dir,$__fish_config_dir}/functions/fish_title.fish
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# refresh fish_prompt and fish_title definitions
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source $__fish_data_dir/functions/fish_prompt.fish
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source $__fish_data_dir/functions/fish_title.fish
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# erase _pure* variables
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set --names \
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| string replace --filter --regex '(^_?pure)' 'set --erase $1' \
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| source
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# erase _pure* functions
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functions --names --all \
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| string replace --filter --regex '(^_?pure)' 'functions --erase $1' \
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| source
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# delete _pure* files
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for file in $__fish_config_dir/{functions,conf.d}/_pure_*
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rm -f $file
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end
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end
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