Misc #14861



Added by naruse (Yui NARUSE) over 3 years ago. Updated over 3 years ago.



Date: 2018/07/18 (Thu)
Time: 14:00-18:00 (JST)
Place: MoneyForward HQ (beware: new location) (Tokyo, Japan)

Please comment your favorite ticket numbers you want to ask to discuss with your SHORT comment or summary.
(your summary/comment will help us because we don't need to read all of ticket comments)

DO NOT discuss then on this ticket, please.

Past meetings:


Dev meeting IS NOT a decision making place. All decisions should be done at the bug tracker.
Dev meeting is a place we can ask Matz, nobu, nurse and other developers directly.
Matz is a very busy person. Take this opportunity to ask him. If you can not attend, other attendees can ask instead of you (if attendees can understand your issue).
We will write a log about discussion to a file or to each ticket in English.
All activities are best-effort (keep in mind that most of us are volunteer developers).
The date, time and place is scheduled according to when/where we can reserve Matz's time.


Next dev-meeting

About 2.6 timeframe

Carry-over from previous meeting(s)

  • [Feature #14784] One-sided Comparable#clamp (with endless/startless ranges) (zverok)
    • more reasonable version of Object#enumerate proposed for the previous meeting.
  • [Feature #14859] Timeout in VM (normalperson)
    • Still needs some work, mainly wondering if the idea of moving this part of stdlib into core VM is acceptable or not. No semantic changes except speed improvement.

From Attendees

(will be edited later)
(if you have a write access permission, please list directly)

  • [Bug #14887] Array#delete_if does not use #delete (shyouhei)
    • Is it by design, or a bug?
  • [Feature #13050] Readline: expose rl_completion_quote_character variable (nobu)
  • [Feature #14850] Add official API for setting timezone on Time (nobu)
  • [Feature #14869] Proposal to add Hash#=== (nobu)
  • [Feature #14877] Calculate age in Date class (nobu)
  • [Feature #14473] Add Range#subrange? (tarui)
  • [Bug #14908] Enumerator::Lazy creates unnecessary Array objects. (nobu)
  • [Feature #14912] Introduce pattern matching syntax (mame)
    • pattern matching
  • opt_to_s (nobu)
    • see below for his patch
  • [Feature #13626] Add String#byteslice! (aycabta)
  • [Feature #14618] Add display width method to String for CLI (aycabta)
  • [Misc #14917] Add RDoc documents to tar ball (aycabta)
  • [Feature #14918] Use Reline for fallback of ext/readline (aycabta)
  • [Feature #14919] Add String#byteinsert (aycabta)
  • [Feature #14916] Proposal to add Array#=== (aycabta)

From non-attendees

(will be edited later)
(if you have a write access, please list directly)

  • [Feature #14111] ArgumentErrorが発生した時メソッドのプロトタイプをメッセージに含む (esjee)
    • Suggestion: include method parameters when generating an ArgumentsError message. Nobu's patch in the issue provides functionality to make writing a ruby gem to provide this functionality possible.
  • [Bug #14878] Add command line argument to deactivate JIT (k0kubun)
    • Please discuss the necessity of the flag and its name in the proposal.
  • [Feature #12306] Implement String #blank? #present? and improve #strip and family to handle unicode (sam.saffron)
  • [Feature #14913] Extend case to match several values at once (zverok)
    • some steps towards better pattern matching
  • [Feature #14914] Add BasicObject#instance_exec_with_block (jeremyevans0)
  • [Feature #14915] Deprecate String#crypt, move implementation to string/crypt (jeremyevans0)

Related issues

Related to Ruby master - Misc #14770: [META] DevelopersMeetingOpenActions
Copied from Ruby master - Misc #14769: DevelopersMeeting20180621JapanClosedmatz (Yukihiro Matsumoto)Actions

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