From: "Earlopain (Earlopain _) via ruby-core" Date: 2024-11-13T18:15:48+00:00 Subject: [ruby-core:119921] [Ruby master Bug#20714] Handle optional dependencies in `bundled_gems.rb` Issue #20714 has been updated by Earlopain (Earlopain _). Yes, the trouble is that for one version the require will still actually work. I don't think your PR actually changes anything in that regard, except for stopping to show the warnings in more future releases of Ruby (which can also be accomplished by just removing the gems from the `SINCE` constant). My PR https://github.com/ruby/ruby/pull/11545 supresses the warning if it would not be shown anyways, so that it can be emitted in subsequent requires where it would actually matter. But it comes with its own set of problems https://bugs.ruby-lang.org/issues/20714#note-2 ---------------------------------------- Bug #20714: Handle optional dependencies in `bundled_gems.rb` https://bugs.ruby-lang.org/issues/20714#change-110643 * Author: Earlopain (Earlopain _) * Status: Assigned * Assignee: hsbt (Hiroshi SHIBATA) * ruby -v: 3.3.5 * Backport: 3.1: UNKNOWN, 3.2: UNKNOWN, 3.3: UNKNOWN ---------------------------------------- I've encountered a few places around bundled gems where the library doesn't care if the gem is available, but will still provide some functionallity if it is. The way to accomplish that right now seems to be by setting `$VERBOSE = nil` and resetting it later again to not bother the user with the warning about the gem. However, this has the effect of silencing the warning about other gems as well, that may not be prepared about the bundling. >From `ruby/reline` for example: https://github.com/ruby/reline/blob/c90f08f7e308d2f1cdd7cfaf9939fe45ce546fd2/lib/reline/terminfo.rb#L1-L15 Or the `logging` gem: https://github.com/TwP/logging/blob/df41715364f7eb8c65098cd3c3316677ef1f3784/lib/logging.rb#L9-L15 I propose to simply delay the warning to the next require. GitHub PR at https://github.com/ruby/ruby/pull/11545 -- https://bugs.ruby-lang.org/ ______________________________________________ ruby-core mailing list -- ruby-core@ml.ruby-lang.org To unsubscribe send an email to ruby-core-leave@ml.ruby-lang.org ruby-core info -- https://ml.ruby-lang.org/mailman3/lists/ruby-core.ml.ruby-lang.org/