ZSH：如何计时code块？ [英] ZSH: How to time a block of code?

问题描述

在bash中，我可以写一个包含类似这样的脚本：

In bash I am able to write a script that contains something like this:

{ time {

#series of commands
echo "something"
echo "another command"
echo "blah blah blah"

} } 2> $LOGFILE

在ZSH相当于code不工作，我无法弄清楚如何使它为我工作。这code ++工程，但我不知道究竟如何得到它来包装多个命令。

In ZSH the equivalent code does not work and I can not figure out how to make it work for me. This code works but I don't exactly know how to get it to wrap multiple commands.

{ time echo "something" } 2>&1

我知道我可以创建一个新的脚本，并把命令有时间再执行正常，但有没有办法做到这一点无论是使用功能或类似的方法上面的庆典？

I know I can create a new script and put the commands in there then time the execution properly, but is there a way to do it either using functions or a similar method to the bash above?

推荐答案

请尝试以下操作来代替：

Try the following instead:

{ time ( echo hello ; sleep 10s;  echo hola ; ) } 2>&1 

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