48 lines
1.5 KiB
Text
48 lines
1.5 KiB
Text
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# Documentation: https://github.com/romkatv/zsh4humans/blob/v5/README.md.
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#
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# Do not modify this file unless you know exactly what you are doing.
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# It is strongly recommended to keep all shell customization and configuration
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# (including exported environment variables such as PATH) in ~/.zshrc or in
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# files sourced from ~/.zshrc. If you are certain that you must export some
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# environment variables in ~/.zshenv, do it where indicated by comments below.
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if [ -n "${ZSH_VERSION-}" ]; then
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: ${ZDOTDIR:=~}
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setopt no_global_rcs
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if [[ -o no_interactive && -z "${Z4H_BOOTSTRAPPING-}" ]]; then
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return
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fi
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setopt no_rcs
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unset Z4H_BOOTSTRAPPING
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# If you are certain that you must export some environment variables
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# in ~/.zshenv (see comments at the top!), do it here:
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#
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# export GOPATH=$HOME/go
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#
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# Do not change anything else in this file.
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fi
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Z4H_URL="https://raw.githubusercontent.com/romkatv/zsh4humans/v5"
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: "${Z4H:=${XDG_CACHE_HOME:-$HOME/.cache}/zsh4humans/v5}"
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umask o-w
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if [ ! -e "$Z4H"/z4h.zsh ]; then
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mkdir -p -- "$Z4H" || return
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>&2 printf '\033[33mz4h\033[0m: fetching \033[4mz4h.zsh\033[0m\n'
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if command -v curl >/dev/null 2>&1; then
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curl -fsSL -- "$Z4H_URL"/z4h.zsh >"$Z4H"/z4h.zsh.$$ || return
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elif command -v wget >/dev/null 2>&1; then
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wget -O- -- "$Z4H_URL"/z4h.zsh >"$Z4H"/z4h.zsh.$$ || return
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else
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>&2 printf '\033[33mz4h\033[0m: please install \033[32mcurl\033[0m or \033[32mwget\033[0m\n'
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return 1
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fi
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mv -- "$Z4H"/z4h.zsh.$$ "$Z4H"/z4h.zsh || return
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fi
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. "$Z4H"/z4h.zsh || return
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setopt rcs
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