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For that particular spec, the empty lines' presence is not relevant.
So let's remove them to make the spec easier to maintain.
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Signed-off-by: careworry <worrycare@outlook.com>
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[Feature #18576]
Since outright renaming `ASCII-8BIT` is deemed to backward incompatible,
the next best thing would be to only change its `#inspect`, particularly
in exception messages.
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* Improve consistency of `Fiber.current.raise`.
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Accecpt the same arguments as `caller` and `caller_locations`.
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The backtick method recieves a frozen string unless it is interpolated.
Otherwise the string held in the ISeq could be mutated by a custom
backtick method.
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This is a global variable and may happen to be set to 4 elsewhere.
http://ci.rvm.jp/logfiles/brlog.trunk.20240403-054356#L1707
```
The if expression with a boolean range ('flip-flop' operator) warns when Integer literals are used instead of predicates FAILED
Expected [0, 1, 2, 3, 4, 5, 6, 7, 8, 9] == []
to be truthy but was false
```
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Signed-off-by: crazeteam <lilujing@outlook.com>
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[Feature #20205]
As a path toward enabling frozen string literals by default in the future,
this commit introduce "chilled strings". From a user perspective chilled
strings pretend to be frozen, but on the first attempt to mutate them,
they lose their frozen status and emit a warning rather than to raise a
`FrozenError`.
Implementation wise, `rb_compile_option_struct.frozen_string_literal` is
no longer a boolean but a tri-state of `enabled/disabled/unset`.
When code is compiled with frozen string literals neither explictly enabled
or disabled, string literals are compiled with a new `putchilledstring`
instruction. This instruction is identical to `putstring` except it marks
the String with the `STR_CHILLED (FL_USER3)` and `FL_FREEZE` flags.
Chilled strings have the `FL_FREEZE` flag as to minimize the need to check
for chilled strings across the codebase, and to improve compatibility with
C extensions.
Notes:
- `String#freeze`: clears the chilled flag.
- `String#-@`: acts as if the string was mutable.
- `String#+@`: acts as if the string was mutable.
- `String#clone`: copies the chilled flag.
Co-authored-by: Jean Boussier <byroot@ruby-lang.org>
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Followup: https://github.com/ruby/ruby/pull/10017
[Feature #13557]
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[Feature #13557]
Setting the backtrace with an array of strings is lossy. The resulting
exception will return nil on `#backtrace_locations`.
By accepting an array of `Backtrace::Location` instance, we can rebuild
a `Backtrace` instance and have a fully functioning Exception.
Co-Authored-By: Étienne Barrié <etienne.barrie@gmail.com>
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[Bug #20188]
Ref: https://github.com/fxn/zeitwerk/issues/281#issuecomment-1893228355
Previously, it would only return the real constant location once the
autoload was fully completed.
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irb will load multiple rc files now. If developer have their rcfile on
home directory or etc, equal assertion will fail with custom prompt.
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Signed-off-by: cui fliter <imcusg@gmail.com>
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The documentation for `rb_enc_interned_str_cstr` notes that `enc` can be
a null pointer, but this currently causes a segmentation fault when
trying to autoload the encoding. This commit fixes the issue by checking
for NULL before calling `rb_enc_autoload`.
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Fixes [Bug #5179]
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rb_fstring is a private API, so we should use rb_str_to_interned_str
instead, which is a public API.
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library/bigdecimal
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[Bug #20253]
All the way down to Ruby 1.9, `Proc`, `Method`, `UnboundMethod`
and `Binding` always had their own specific clone and dup routine.
This caused various discrepancies with how other objects behave
on `dup` and `clone. [Bug #20250], [Bug #20253].
This commit get rid of `CLONESETUP` and use the the same codepath
as all other types, so ensure consistency.
NB: It's still not accepting the `freeze` keyword argument on `clone`.
Co-Authored-By: Étienne Barrié <etienne.barrie@gmail.com>
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is defined
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spec/ruby/library/csv/**/*.rb
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spec/ruby/library/syslog/**/*.rb
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spec/ruby/library/drb/start_service_spec.rb
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spec/ruby/library/abbrev/**/*.rb
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