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jdrzj/gist:76666ec6af01ae902802675246b5d1ca

Created May 21, 2024 14:40
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Zsh Prompt with power source / battery level
Raw
gistfile1.txt
function set_battery_envs() {
export POWER_SOURCE=$([[ $(pmset -g batt | grep -Eoi "(\w+) Power") == "Battery Power" ]] && echo "🔋" || echo "🔌")
export BATTERY_LEVEL=$(pmset -g batt | grep -Eoi '([0-9]{1,3}\%)' | grep -Eoi '[0-9]+')
PS1="(%h) %K{22}[${BATTERY_LEVEL}%%]%k ${POWER_SOURCE} %* %n:%~$ "
}
typeset -a precmd_functions
precmd_functions=(set_battery_envs)
setopt PROMPT_SUBST
PROMPT="(%h) %K{22}[${BATTERY_LEVEL}%%]%k ${POWER_SOURCE} %* %n:%~$ "
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