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Bug #9701
closedRDoc description for `String#<<` and `String#concat`
Description
As far as I can see, String#<<
is an alias of String#concat
, but in the RDoc, there is no mentioning of the connection between them. String#<<
should be simply described as an alias of String#concat
.
Updated by srawlins (Sam Rawlins) over 10 years ago
True story, in string.c:
rb_define_method(rb_cString, "concat", rb_str_concat, 1);
rb_define_method(rb_cString, "<<", rb_str_concat, 1);
Updated by zzak (zzak _) over 10 years ago
- Category set to doc
- Status changed from Open to Assigned
- Assignee set to zzak (zzak _)
- Target version set to 2.2.0
Updated by stomar (Marcus Stollsteimer) over 7 years ago
- Status changed from Assigned to Closed
Closing, because:
- in 2.1, 2.2, 2.3, the example code shows uses of both
#<<
and#concat
, - since 2.4, they are not aliases any more (
#concat
now accepts multiple arguments).
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