Beefy Boxes and Bandwidth Generously Provided by pair Networks
"be consistent"
 
PerlMonks  

comment on

( [id://3333]=superdoc: print w/replies, xml ) Need Help??
The parser behaves differently in scalar or list context, like with Perl 5.
Actually, no, unlike Perl 5 the Perl 6 parser has no clue about scalar vs list context, which is completely driven by run-time binding so that context can be lazy. The only place the parser appears to pay attention to this is in choosing how to parse assignment based on the form of the left side, but this is merely the application of a precedence limiter to the right side so that the operator precedence parser knows whether to stop at the next comma or not. The only semantic distinction that heavily influences parsing is whether a name is predeclared as a type or named value (in which case the parser will not look for function arguments), but this also is not related to run-time context.

In reply to Re^3: Contexts and Perl 6 by TimToady
in thread Contexts and Perl 6 by John M. Dlugosz

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post; it's "PerlMonks-approved HTML":



  • 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.
Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Chatterbox?
and the web crawler heard nothing...

How do I use this?Last hourOther CB clients
Other Users?
Others chilling in the Monastery: (5)
As of 2024-03-29 08:26 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found