[#84280] [Ruby trunk Bug#14181] hangs or deadlocks from waitpid, threads, and trapping SIGCHLD — nobu@...
Issue #14181 has been updated by nobu (Nobuyoshi Nakada).
3 messages
2017/12/15
[#84398] [Ruby trunk Bug#14220] WEBrick changes - failures on MSWIN, MinGW — Greg.mpls@...
Issue #14220 has been reported by MSP-Greg (Greg L).
3 messages
2017/12/22
[#84472] Re: [ruby-dev:50394] [Ruby trunk Bug#14240] warn four special variables: $; $, $/ $\ — Eric Wong <normalperson@...>
Shouldn't English posts be on ruby-core instead of ruby-dev?
3 messages
2017/12/26
[ruby-core:84546] [Ruby trunk Feature#14256] Deprecate $SAFE support in ERB
From:
takashikkbn@...
Date:
2017-12-28 05:51:58 UTC
List:
ruby-core #84546
Issue #14256 has been reported by k0kubun (Takashi Kokubun).
----------------------------------------
Feature #14256: Deprecate $SAFE support in ERB
https://bugs.ruby-lang.org/issues/14256
* Author: k0kubun (Takashi Kokubun)
* Status: Open
* Priority: Normal
* Assignee: k0kubun (Takashi Kokubun)
* Target version: 2.6
----------------------------------------
See https://bugs.ruby-lang.org/issues/14250.
Proc-level $SAFE change does no longer make sense. This should be deprecated and then removed. But the problem is that the position of safe_level argument is in the middle of argument list of ERB#initialize.
So to remove it safely, we should make them keyword arguments and deprecate the current non-keyword-argument interface. Having both interfaces would be backward-compatible because all of arguments don't take {}.
## before
```
ERB.new("<%= 'foo' %>", 1, '%', '_erbout')
```
## after
```
ERB.new("<%= 'foo' %>", 1, '%', '_erbout') # print deprecation in 2.6 if argc >= 2, and removed in later version
ERB.new("<%= 'foo' %>", trim_mode: '%', eoutvar: '_erbout') # no safe_level support from first
```
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