如何在powershell中按值长度对对象进行排序

Question

如何从数组中获取名称较小的对象？

$一个

名称值
---- -----
名称A
名称AAAA
名称BB
名称AAAAAA

$ a | get-smaller -property＆＃34; name＆＃34; ==＆GT;应返回name = A

的对象

感谢

Answer 1

$a | sort { $_.value.length }  | select -expand value -first 1

Answer 2

To sort file input.txt by lines length and put the result to output.txt:

Get-Content -Path input.txt | sort { $_.length } > output.txt

1. Result is not ASCII/case-sensitive sorted
2. There might be problem with different encodings - lines are omitted
3. Result is normally UCS-2 Little Endian