什么版本的 Perl 引入了词法 my 子程序?
What version of Perl introduced lexical my subroutines?
根据 this bug report 我的模块之一在旧版 Perls 上生成此错误,
Experimental "my" subs not enabled at <file.pm> ...
我也应该设置什么最低 perl 版本?
Lexical subroutines
- Introduced in Perl 5.18.0
- Accepted in Perl 5.26.0
根据 this bug report 我的模块之一在旧版 Perls 上生成此错误,
Experimental "my" subs not enabled at <file.pm> ...
我也应该设置什么最低 perl 版本?
Lexical subroutines
- Introduced in Perl 5.18.0
- Accepted in Perl 5.26.0