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230 lines
6.2 KiB
230 lines
6.2 KiB
#!/bin/zsh |
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# ------------------------- |
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# Resolve this config's real directory |
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# ------------------------- |
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if [[ "$OSTYPE" == "linux-gnu"* ]]; then |
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symlink_dir="$(cd "$(dirname "$(readlink -f "${(%):-%N}")")" && pwd)" |
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else |
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# macOS does not ship GNU readlink -f by default. |
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symlink_dir="$(cd "$(dirname "$(readlink "${(%):-%N}")")" && pwd)" |
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fi |
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# ------------------------- |
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# Private, machine-local configuration |
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# ------------------------- |
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# These files are intentionally not part of this repository. |
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# Use them for secrets, tokens, private exports, work paths, and host-specific setup. |
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[[ -f "$HOME/.bash_private" ]] && source "$HOME/.bash_private" |
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[[ -f "$HOME/.private" ]] && source "$HOME/.private" |
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[[ -f "$HOME/.zsh_private" ]] && source "$HOME/.zsh_private" |
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# Do not source ~/.inputrc here. |
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# It is a readline config file, not shell code. |
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# ------------------------- |
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# OS-specific configuration |
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# ------------------------- |
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if [[ "$OSTYPE" == "darwin"* ]]; then |
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[[ -f "$HOME/.macrc" ]] && source "$HOME/.macrc" |
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fi |
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# ------------------------- |
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# Local directories |
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# ------------------------- |
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if [[ ! -d "$HOME/projects" ]]; then |
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echo "Making $HOME/projects" |
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mkdir -p "$HOME/projects" |
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fi |
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if command -v go >/dev/null 2>&1; then |
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mkdir -p "$HOME/.go" |
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fi |
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# ------------------------- |
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# Git completion |
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# ------------------------- |
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# Auto-installs Git completion files from a pinned Git commit. |
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# This avoids fetching from a moving branch like master. |
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# |
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# To fill in the placeholders: |
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# |
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# cd /tmp |
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# git clone https://github.com/git/git.git git-src |
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# cd git-src |
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# git checkout v2.45.2 |
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# git rev-parse HEAD |
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# shasum -a 256 contrib/completion/git-completion.bash |
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# shasum -a 256 contrib/completion/git-completion.zsh |
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# |
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# Then paste the commit and hashes below. |
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ZSH_CACHE_DIR="$HOME/.zsh" |
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mkdir -p "$ZSH_CACHE_DIR" |
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GIT_COMPLETION_COMMIT="bea9ecd24b0c3bf06cab4a851694fe09e7e51408" |
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GIT_COMPLETION_BASH_URL="https://raw.githubusercontent.com/git/git/${GIT_COMPLETION_COMMIT}/contrib/completion/git-completion.bash" |
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GIT_COMPLETION_ZSH_URL="https://raw.githubusercontent.com/git/git/${GIT_COMPLETION_COMMIT}/contrib/completion/git-completion.zsh" |
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GIT_COMPLETION_BASH_FILE="$ZSH_CACHE_DIR/git-completion.bash" |
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GIT_COMPLETION_ZSH_FILE="$ZSH_CACHE_DIR/_git" |
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GIT_COMPLETION_BASH_SHA256="e667d8fdc0f0071833c94ccb2565a503bf413da0ae28d74efe2e70e2beb1c4c6" |
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GIT_COMPLETION_ZSH_SHA256="f6075d283250785edcf09281992bde6b4bcc43eb2dca74488d880a52f7659c09" |
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_zshv2_sha256() { |
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if command -v sha256sum >/dev/null 2>&1; then |
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sha256sum "$1" | awk '{print $1}' |
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elif command -v shasum >/dev/null 2>&1; then |
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shasum -a 256 "$1" | awk '{print $1}' |
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else |
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echo "No SHA-256 tool found. Need sha256sum or shasum." >&2 |
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return 1 |
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fi |
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} |
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_zshv2_file_has_sha256() { |
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local file="$1" |
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local expected_sha="$2" |
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local actual_sha |
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[[ -f "$file" ]] || return 1 |
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actual_sha="$(_zshv2_sha256 "$file")" || return 1 |
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[[ "$actual_sha" == "$expected_sha" ]] |
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} |
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_zshv2_install_verified_file() { |
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local name="$1" |
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local url="$2" |
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local dest="$3" |
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local expected_sha="$4" |
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local tmp_file |
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local actual_sha |
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if [[ -z "$url" || -z "$dest" || -z "$expected_sha" ]]; then |
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echo "Git completion install misconfigured for $name." >&2 |
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return 1 |
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fi |
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if _zshv2_file_has_sha256 "$dest" "$expected_sha"; then |
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return 0 |
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fi |
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if ! command -v curl >/dev/null 2>&1; then |
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echo "curl is required to install $name." >&2 |
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return 1 |
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fi |
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tmp_file="$(mktemp "${dest}.tmp.XXXXXX")" || return 1 |
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if ! curl --fail --location --silent --show-error --output "$tmp_file" "$url"; then |
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echo "Failed to download $name from $url" >&2 |
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rm -f "$tmp_file" |
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return 1 |
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fi |
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actual_sha="$(_zshv2_sha256 "$tmp_file")" || { |
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rm -f "$tmp_file" |
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return 1 |
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} |
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if [[ "$actual_sha" != "$expected_sha" ]]; then |
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echo "SHA-256 mismatch for $name." >&2 |
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echo "Expected: $expected_sha" >&2 |
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echo "Actual: $actual_sha" >&2 |
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rm -f "$tmp_file" |
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return 1 |
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fi |
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mv "$tmp_file" "$dest" |
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} |
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_zshv2_install_git_completion() { |
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_zshv2_install_verified_file \ |
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"git-completion.bash" \ |
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"$GIT_COMPLETION_BASH_URL" \ |
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"$GIT_COMPLETION_BASH_FILE" \ |
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"$GIT_COMPLETION_BASH_SHA256" |
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_zshv2_install_verified_file \ |
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"git-completion.zsh" \ |
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"$GIT_COMPLETION_ZSH_URL" \ |
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"$GIT_COMPLETION_ZSH_FILE" \ |
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"$GIT_COMPLETION_ZSH_SHA256" |
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} |
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_zshv2_install_git_completion |
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if [[ -f "$GIT_COMPLETION_BASH_FILE" ]]; then |
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zstyle ':completion:*:*:git:*' script "$GIT_COMPLETION_BASH_FILE" |
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fi |
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fpath=("$ZSH_CACHE_DIR" $fpath) |
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autoload -Uz compinit |
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compinit |
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# ------------------------- |
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# Pull in modular config |
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# ------------------------- |
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source "$symlink_dir/aliases.zsh" |
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source "$symlink_dir/functions.zsh" |
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source "$symlink_dir/exports.zsh" |
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source "$symlink_dir/initializations.zsh" |
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source "$symlink_dir/ps1.zsh" |
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source "$symlink_dir/keybinds.zsh" |
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# ------------------------- |
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# Language/tool initialization |
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# ------------------------- |
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# Rust |
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[[ -f "$HOME/.cargo/env" ]] && source "$HOME/.cargo/env" |
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# Haskell / GHCup |
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[[ -f "$HOME/.ghcup/env" ]] && source "$HOME/.ghcup/env" |
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# OCaml / opam |
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[[ -r "$HOME/.opam/opam-init/init.sh" ]] && . "$HOME/.opam/opam-init/init.sh" >/dev/null 2>/dev/null || true |
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# ------------------------- |
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# ZSH syntax highlighting |
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# ------------------------- |
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# This still supports an existing local clone under: |
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# |
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# $HOME/.zsh/zsh-syntax-highlighting |
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# |
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# But it does not automatically clone during shell startup. |
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# Install with: |
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# |
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# brew install zsh-syntax-highlighting |
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# |
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# or: |
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# |
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# sudo apt install zsh-syntax-highlighting |
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# |
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# It must be sourced last. |
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if [[ -f "$HOME/.zsh/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh" ]]; then |
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source "$HOME/.zsh/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh" |
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elif [[ -f "/opt/homebrew/share/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh" ]]; then |
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source "/opt/homebrew/share/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh" |
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elif [[ -f "/usr/local/share/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh" ]]; then |
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source "/usr/local/share/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh" |
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elif [[ -f "/usr/share/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh" ]]; then |
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source "/usr/share/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh" |
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fi |
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# ------------------------- |
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# Deduplicate PATH |
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# ------------------------- |
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typeset -U path PATH
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