# rainbow indent
color ,brightblack "^[[:space:]]{32}"
color ,black "^[[:space:]]{30}"
color ,brightblack "^[[:space:]]{28}"
color ,black "^[[:space:]]{26}"
color ,brightblack "^[[:space:]]{24}"
color ,black "^[[:space:]]{22}"
color ,brightblack "^[[:space:]]{20}"
color ,black "^[[:space:]]{18}"
color ,brightblack "^[[:space:]]{16}"
color ,black "^[[:space:]]{14}"
color ,brightblack "^[[:space:]]{12}"
color ,black "^[[:space:]]{10}"
color ,brightblack "^[[:space:]]{8}"
color ,black "^[[:space:]]{6}"
color ,brightblack "^[[:space:]]{4}"
color ,black "^[[:space:]]{2}"