From: "kddnewton (Kevin Newton) via ruby-core" Date: 2024-05-06T17:39:03+00:00 Subject: [ruby-core:117781] [Ruby master Bug#20472] Ractor support for ** into hash literal Issue #20472 has been reported by kddnewton (Kevin Newton). ---------------------------------------- Bug #20472: Ractor support for ** into hash literal https://bugs.ruby-lang.org/issues/20472 * Author: kddnewton (Kevin Newton) * Status: Open * Backport: 3.1: UNKNOWN, 3.2: UNKNOWN, 3.3: UNKNOWN ---------------------------------------- ```ruby # shareable_constant_value: experimental_copy a = { "foo" => "bar" } A = { **a } ``` In this example, Ruby fails an assertion and crashes. I think we should either provide support for this, or we should explicitly provide a syntax error indicating that ** isn't allowed in constant writes when ractor pragmas are enabled. -- 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/postorius/lists/ruby-core.ml.ruby-lang.org/