mirror of
https://github.com/Llewellynvdm/zoxide.git
synced 2024-11-10 23:30:57 +00:00
141 lines
3.6 KiB
Plaintext
141 lines
3.6 KiB
Plaintext
{%- let section = "# =============================================================================\n#" -%}
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{%- let not_configured = "# -- not configured --" -%}
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{{ section }}
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# Utility functions for zoxide.
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#
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# pwd based on the value of _ZO_RESOLVE_SYMLINKS.
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function __zoxide_pwd() {
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{%- if resolve_symlinks %}
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\builtin pwd -P
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{%- else %}
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\builtin pwd -L
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{%- endif %}
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}
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# cd + custom logic based on the value of _ZO_ECHO.
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function __zoxide_cd() {
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# shellcheck disable=SC2164
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\builtin cd "$@" {%- if echo %} && __zoxide_pwd {%- endif %}
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}
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{{ section }}
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# Hook configuration for zoxide.
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#
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{# Custom prompts often use "$?" to show the exit status of the previous
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# command. Adding __zoxide_hook to the front of $PROMPT_COMMAND would change
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# the exit status, so we must capture it and return it manually instead. -#}
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# Hook to add new entries to the database.
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{%- match hook %}
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{%- when InitHook::None %}
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{{ not_configured }}
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{%- when InitHook::Prompt %}
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function __zoxide_hook() {
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\builtin local -r __zoxide_retval="$?"
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zoxide add -- "$(__zoxide_pwd)"
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return "${__zoxide_retval}"
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}
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{%- when InitHook::Pwd %}
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function __zoxide_hook() {
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\builtin local -r __zoxide_retval="$?"
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\builtin local -r __zoxide_pwd_tmp="$(__zoxide_pwd)"
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if [ -z "${__zoxide_pwd_old}" ]; then
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__zoxide_pwd_old="${__zoxide_pwd_tmp}"
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elif [ "${__zoxide_pwd_old}" != "${__zoxide_pwd_tmp}" ]; then
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__zoxide_pwd_old="${__zoxide_pwd_tmp}"
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zoxide add -- "${__zoxide_pwd_old}"
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fi
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return "${__zoxide_retval}"
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}
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{%- endmatch %}
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{# bash throws an error if $PROMPT_COMMAND contains two semicolons in sequence.
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# This is hard to avoid perfectly, but adding __zoxide_hook to the front of
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# $PROMPT_COMMAND rather than the back makes this scenario unlikely. -#}
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# Initialize hook.
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if [ "${__zoxide_hooked}" != '1' ]; then
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__zoxide_hooked='1'
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{%- if hook == InitHook::None %}
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{{ not_configured }}
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{%- else %}
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if [ -z "${PROMPT_COMMAND}" ]; then
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PROMPT_COMMAND='__zoxide_hook'
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else
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PROMPT_COMMAND="__zoxide_hook;${PROMPT_COMMAND#;}"
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fi
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{%- endif %}
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fi
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{{ section }}
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# When using zoxide with --no-aliases, alias these internal functions as
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# desired.
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#
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# Jump to a directory using only keywords.
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function __zoxide_z() {
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if [ "$#" -eq 0 ]; then
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__zoxide_cd ~
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elif [ "$#" -eq 1 ] && [ "$1" = '-' ]; then
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if [ -n "${OLDPWD}" ]; then
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__zoxide_cd "${OLDPWD}"
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else
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# shellcheck disable=SC2016
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\builtin printf 'zoxide: $OLDPWD is not set\n'
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return 1
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fi
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elif [ "$#" -eq 1 ] && [ -d "$1" ]; then
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__zoxide_cd "$1"
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else
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\builtin local __zoxide_result
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__zoxide_result="$(zoxide query --exclude "$(__zoxide_pwd)" -- "$@")" && __zoxide_cd "${__zoxide_result}"
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fi
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}
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# Jump to a directory using interactive search.
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function __zoxide_zi() {
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\builtin local __zoxide_result
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__zoxide_result="$(zoxide query -i -- "$@")" && __zoxide_cd "${__zoxide_result}"
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}
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{{ section }}
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# Convenient aliases for zoxide. Disable these using --no-aliases.
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#
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{%- match cmd %}
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{%- when Some with (cmd) %}
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# Remove definitions.
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function __zoxide_unset() {
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\builtin unset -f "$@" &>/dev/null
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\builtin unset -v "$@" &>/dev/null
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\builtin unalias "$@" &>/dev/null || \builtin :
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}
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__zoxide_unset '{{cmd}}'
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function {{cmd}}() {
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__zoxide_z "$@"
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}
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__zoxide_unset '{{cmd}}i'
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function {{cmd}}i() {
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__zoxide_zi "$@"
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}
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{%- when None %}
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{{ not_configured }}
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{%- endmatch %}
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{{ section }}
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# To initialize zoxide, add this to your configuration (usually ~/.bashrc):
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#
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# eval "$(zoxide init bash)"
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