comment on

In pure Perl, this isn't possible. However, 5.12 has pluggable keywords; I wouldn't rule it out it's possible by creating a new keyword. Unfortunally, my knowledge about pluggable keywords doesn't extend further than "I know they exist".

In reply to Re: make subroutine that takes expression as implicit block as first arg by JavaFan
in thread make subroutine that takes expression as implicit block as first arg by myuserid7

Are you posting in the right place? Check out Where do I post X? to know for sure.
Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
<code> <a> <b> <big> <blockquote> <br /> <dd> <dl> <dt> <em> <font> <h1> <h2> <h3> <h4> <h5> <h6> <hr /> <i> <li> <nbsp> <ol> <p> <small> <strike> <strong> <sub> <sup> <table> <td> <th> <tr> <tt> <u> <ul>
Snippets of code should be wrapped in <code> tags not <pre> tags. In fact, <pre> tags should generally be avoided. If they must be used, extreme care should be taken to ensure that their contents do not have long lines (<70 chars), in order to prevent horizontal scrolling (and possible janitor intervention).
Want more info? How to link or How to display code and escape characters are good places to start.


We don't bite newbies here... much
	PerlMonks