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https://github.com/oh-my-fish/oh-my-fish.git
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56 lines
1.6 KiB
Fish
56 lines
1.6 KiB
Fish
# SYNOPSIS
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# Initialize Oh My Fish.
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#
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# ENV
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# OSTYPE Operating system.
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# RESET_PATH Original $PATH preseved across Oh My Fish refreshes.
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# OMF_PATH Set in ~/.config/fish/config.fish
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# OMF_IGNORE List of packages to ignore.
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# OMF_CONFIG Same as OMF_PATH. ~/.config/omf by default.
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#
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# OVERVIEW
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# + Autoload Oh My Fish packages, themes and config path
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# + For each <pkg> inside {$OMF_PATH,$OMF_CONFIG}
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# + Autoload <pkg> directory
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# + Source <pkg>.fish
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# + Emit init_<pkg> event
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#
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# + Autoload {$OMF_PATH,$OMF_CONFIG}/functions
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# + Source {$OMF_PATH,$OMF_CONFIG} → fish-shell/fish-shell/issues/845
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# + Source $OMF_CONFIG/init.fish
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if set -q RESET_PATH
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set PATH $RESET_PATH
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else
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set -gx RESET_PATH $PATH
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end
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set -q OSTYPE; or set -g OSTYPE (uname)
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# Save the head of function path and autoload Oh My Fish core functions
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set -l user_function_path $fish_function_path[1]
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set fish_function_path[1] $OMF_PATH/lib
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set -l theme {$OMF_PATH,$OMF_CONFIG}/themes/(cat $OMF_CONFIG/theme)
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set -l paths $OMF_PATH/pkg/*
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set -l config $OMF_CONFIG/pkg/*
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set -l ignore $OMF_IGNORE
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for path in $paths
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set config $OMF_CONFIG/(basename $path) $config
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end
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for path in $OMF_PATH/lib $OMF_PATH/lib/git $paths $theme $config
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contains -- (basename $path) $ignore; and continue
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autoload $path $path/completions
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source $path/(basename $path).fish ^/dev/null
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and emit init_(basename $path) $path
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end
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autoload $OMF_CONFIG/functions
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autoload $user_function_path
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for path in {$OMF_PATH,$OMF_CONFIG}/events.fish $OMF_CONFIG/init.fish
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source "$path" ^/dev/null
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end
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