Skip Menu |
Report information
Id: 126819
Status: new
Priority: 0/
Queue: perl6

Owner: Nobody
Requestors: bri [at]

Severity: (no value)
Tag: (no value)
Platform: (no value)
Patch Status: (no value)
VM: (no value)

Subject: Push versus append decision needed for feed taps
Download (untitled) / with headers
text/plain 706b
Feeds recently got changed so the arrow operators follow GLR one-arg semantics. The discussion on this was here: What this also changed is the function called on a feed tap object, so... my @a <== $t <== 1,3,4; Now calls $t.append. The former will require some fixes to examples in the design docs surrounding '<<==' and '==>>', and it should probably be decided whether the feed operator should be internally calling .append, or implementing its own single-arg-rule processing and still be calling .push. Or if something entirely different is liable to happen, the design docs on feeds should probably be re-marked as conjectural-till-post-6c.

This service is sponsored and maintained by Best Practical Solutions and runs on infrastructure.

For issues related to this RT instance (aka "perlbug"), please contact perlbug-admin at