How to use ADB logcat to view output logs for a process

ADB logcat default is not this feature, I implemented a small bash function, added to your $HOME/.BASHRC file:

# 作用：能够通过进程名显示log# 用法：alogcat com.android.calendar or alogcat calendar# 当监控的进程异常退出时，需要重新运行此命令function alogcat() {    OUT=$(adb shell ps | grep -i $1 | awk ‘{print $2}‘)    OUT=$(echo $OUT | sed ‘s/[[:blank:]]\+/\|/g‘)    # 当进程异常退出，log是通过 AndroidRuntime 输出的    adb logcat -v time  |grep -E "$OUT|AndroidRuntime"}

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How to use ADB logcat to view output logs for a process