25 lines
646 B
Fish
25 lines
646 B
Fish
function fish_load_theme --description "Load a Fish prompt theme"
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if test (count $argv) -ne 1
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echo "Usage: fish_load_theme <theme>" >&2
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return 1
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end
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set -l theme $argv[1]
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set -l theme_dir $__fish_config_dir/themes/$theme
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if not test -d $theme_dir
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echo "fish_load_theme: Theme '$theme' not found." >&2
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return 1
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end
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if not test -f $theme_dir/prompt.fish
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echo "fish_load_theme: Theme '$theme' has no prompt.fish." >&2
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return 1
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end
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source $theme_dir/prompt.fish
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if test -f $theme_dir/right_prompt.fish
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source $theme_dir/right_prompt.fish
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end
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end |