[#97086] [Ruby master Bug#16612] Enumerator::ArithmeticSequence#last with float range produces incorrect value — muraken@...
Issue #16612 has been updated by mrkn (Kenta Murata).
4 messages
2020/02/07
[#97095] [PATCH] Modify shebang of libexec/y2racc and libexec/racc2y. — Wang Mingyu <wangmy@...>
change /usr/local/bin/ruby to /usr/bin/env ruby.
3 messages
2020/02/08
[#97307] [Ruby master Feature#16663] Add block or filtered forms of Kernel#caller to allow early bail-out — headius@...
Issue #16663 has been reported by headius (Charles Nutter).
29 messages
2020/02/28
[ruby-core:97039] [Ruby master Feature#16602] Add support for `frozen_string_literals` to eval.
From:
eregontp@...
Date:
2020-02-01 14:42:20 UTC
List:
ruby-core #97039
Issue #16602 has been updated by Eregon (Benoit Daloze). ioquatix (Samuel Williams) wrote in #note-2: > Requires modification of the string which is sometimes messy. How is it messy? Isn't it as simple as @byroot showed? > `coding` too. Just using the encoding of the String seems much better for `eval`. > Requires modification of line numbers if you want to do it in a way which is not visible to the user. You can pass a line number to `eval` to make it look like there was no extra line. I think what @byroot says is sufficient. The global command-line flag is a very different thing that probably doesn't work for many gems. The way it's implemented currently is entirely consistent, the parser reads magic comments like `# frozen_string_literal: true` no matter where it's parsed from. Also, I think adding `# frozen_string_literal` to code not adding it itself is a potentially breaking change, so I think it doesn't need to be super convenient. Basically, it's back to the discussion of enabling `frozen_string_literal` by default. ---------------------------------------- Feature #16602: Add support for `frozen_string_literals` to eval. https://bugs.ruby-lang.org/issues/16602#change-84132 * Author: ioquatix (Samuel Williams) * Status: Open * Priority: Normal ---------------------------------------- Would it make sense for `eval(..., frozen_string_literal: true)` to exist? -- https://bugs.ruby-lang.org/ Unsubscribe: <mailto:[email protected]?subject=unsubscribe> <http://lists.ruby-lang.org/cgi-bin/mailman/options/ruby-core>