This is a cheat sheet for how to perform various actions to ZSH, which can be tricky to find on the web as the syntax is not intuitive and it is generally not very well-documented.
| Description | Syntax |
|---|---|
| Get the length of a string | ${#VARNAME} |
| Get a single character | ${VARNAME[index]} |
| # fork from AVIT ZSH Theme | |
| PROMPT=' | |
| $(_user_host)${_current_dir}$(git_prompt_info) | |
| $ ' | |
| PROMPT2='%{$fg[grey]%}◀%{$reset_color%} ' | |
| #RPROMPT='$(_vi_status)%{$(echotc UP 1)%}$(git_prompt_short_sha) $(_git_time_since_commit) ${_return_status} %T% %{$(echotc DO 1)%}' | |
| RPROMPT='$(_vi_status)%{$(echotc UP 1)%}$(git_prompt_short_sha) ${_return_status} %T% %{$(echotc DO 1)%}' |
