Re: [PerlChina] 模块导入中的qw(:DEFAULT)中的:是什么意思呢?怎么来的?

cnhack TNT cnhacktnt at gmail.com
Thu Dec 22 22:40:09 PST 2005


突然发现,TAG 这个随着web2.0热起来的东东早就在 PERL 里存在许久了呵呵:-)

On 12/23/05, Joe Jiang <joejiang799 at gmail.com> wrote:
>
> 可以输入一组在 %EXPORT_TAGS 里面的名字
>
> 定义模块如下:
> our %EXPORT_TAGS = (
> camelids => [qw($camel @llama)],
> critters => [qw(ram $camel %wolf)],
> );
>
>
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