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| -rw-r--r-- | NEWS.md | 188 |
1 files changed, 94 insertions, 94 deletions
@@ -107,165 +107,165 @@ Outstanding ones only. * Class - * Class#descendants, which returns an array of classes - directly or indirectly inheriting from the receiver, not - including the receiver or singleton classes. - [[Feature #14394]] - - ```ruby - class A; end - class B < A; end - class C < B; end - A.descendants #=> [B, C] - B.descendants #=> [C] - C.descendants #=> [] - ``` - - * Class#subclasses, which returns an array of classes - directly inheriting from the receiver, not - including singleton classes. - [[Feature #18273]] - - ```ruby - class A; end - class B < A; end - class C < B; end - class D < A; end - A.subclasses #=> [D, B] - B.subclasses #=> [C] - C.subclasses #=> [] - ``` + * Class#descendants, which returns an array of classes + directly or indirectly inheriting from the receiver, not + including the receiver or singleton classes. + [[Feature #14394]] + + ```ruby + class A; end + class B < A; end + class C < B; end + A.descendants #=> [B, C] + B.descendants #=> [C] + C.descendants #=> [] + ``` + + * Class#subclasses, which returns an array of classes + directly inheriting from the receiver, not + including singleton classes. + [[Feature #18273]] + + ```ruby + class A; end + class B < A; end + class C < B; end + class D < A; end + A.subclasses #=> [D, B] + B.subclasses #=> [C] + C.subclasses #=> [] + ``` * Enumerable - * Enumerable#compact is added. [[Feature #17312]] + * Enumerable#compact is added. [[Feature #17312]] - * Enumerable#tally now accepts an optional hash to count. [[Feature #17744]] + * Enumerable#tally now accepts an optional hash to count. [[Feature #17744]] - * Enumerable#each_cons and each_slice to return a receiver. [[GH-1509]] + * Enumerable#each_cons and each_slice to return a receiver. [[GH-1509]] - ```ruby - [1, 2, 3].each_cons(2){} - # 3.0 => nil - # 3.1 => [1, 2, 3] + ```ruby + [1, 2, 3].each_cons(2){} + # 3.0 => nil + # 3.1 => [1, 2, 3] - [1, 2, 3].each_slice(2){} - # 3.0 => nil - # 3.1 => [1, 2, 3] - ``` + [1, 2, 3].each_slice(2){} + # 3.0 => nil + # 3.1 => [1, 2, 3] + ``` * Enumerator::Lazy - * Enumerator::Lazy#compact is added. [[Feature #17312]] + * Enumerator::Lazy#compact is added. [[Feature #17312]] * File - * File.dirname now accepts an optional argument for the level to - strip path components. [[Feature #12194]] + * File.dirname now accepts an optional argument for the level to + strip path components. [[Feature #12194]] * GC - * "GC.measure_total_time = true" enables the measurement of GC. - Measurement can introduce overhead. It is enabled by default. - GC.measure_total_time returns the current setting. - GC.stat[:time] or GC.stat(:time) returns measured time - in milli-soconds. + * "GC.measure_total_time = true" enables the measurement of GC. + Measurement can introduce overhead. It is enabled by default. + GC.measure_total_time returns the current setting. + GC.stat[:time] or GC.stat(:time) returns measured time + in milli-soconds. - * GC.total_time returns measured time in nano-seconds. + * GC.total_time returns measured time in nano-seconds. * Integer - * Integer.try_convert is added. [[Feature #15211]] + * Integer.try_convert is added. [[Feature #15211]] * Kernel - * Kernel#load now accepts a module as the second argument, - and will load the file using the given module as the top - level module. [[Feature #6210]] + * Kernel#load now accepts a module as the second argument, + and will load the file using the given module as the top + level module. [[Feature #6210]] * MatchData - * MatchData#match is added [[Feature #18172]] + * MatchData#match is added [[Feature #18172]] - * MatchData#match_length is added [[Feature #18172]] + * MatchData#match_length is added [[Feature #18172]] * Module - * Module#prepend now modifies the ancestor chain if the receiver - already includes the argument. Module#prepend still does not - modify the ancestor chain if the receiver has already prepended - the argument. [[Bug #17423]] + * Module#prepend now modifies the ancestor chain if the receiver + already includes the argument. Module#prepend still does not + modify the ancestor chain if the receiver has already prepended + the argument. [[Bug #17423]] - * Module#private, #public, #protected, and #module_function will - now return their arguments. If a single argument is given, it - is returned. If no arguments are given, nil is returned. If - multiple arguments are given, they are returned as an array. - [[Feature #12495]] + * Module#private, #public, #protected, and #module_function will + now return their arguments. If a single argument is given, it + is returned. If no arguments are given, nil is returned. If + multiple arguments are given, they are returned as an array. + [[Feature #12495]] * Process - * Process.\_fork is added. This is a core method for fork(2). - Do not call this method directly; it is called by existing - fork methods: Kernel.#fork, Process.fork, and IO.popen("-"). - Application monitoring libraries can overwride this method to - hook fork event. [[Feature #17795]] + * Process.\_fork is added. This is a core method for fork(2). + Do not call this method directly; it is called by existing + fork methods: Kernel.#fork, Process.fork, and IO.popen("-"). + Application monitoring libraries can overwride this method to + hook fork event. [[Feature #17795]] * Struct - * Passing only keyword arguments to Struct#initialize is warned. - You need to use a Hash literal to set a Hash to a first member. - [[Feature #16806]] + * Passing only keyword arguments to Struct#initialize is warned. + You need to use a Hash literal to set a Hash to a first member. + [[Feature #16806]] - * StructClass#keyword_init? is added [[Feature #18008]] + * StructClass#keyword_init? is added [[Feature #18008]] * String - * Update Unicode version to 13.0.0 [[Feature #17750]] - and Emoji version to 13.0 [[Feature #18029]] + * Update Unicode version to 13.0.0 [[Feature #17750]] + and Emoji version to 13.0 [[Feature #18029]] * Queue - * Queue#initialize now accepts an Enumerable of initial values. - [[Feature #17327]] + * Queue#initialize now accepts an Enumerable of initial values. + [[Feature #17327]] * Thread - * Thread#native_thread_id is added. [[Feature #17853]] + * Thread#native_thread_id is added. [[Feature #17853]] * Thread::Backtrace - * Thread::Backtrace.limit, which returns the value to limit backtrace - length set by `--backtrace-limit` command line option, is added. - [[Feature #17479]] + * Thread::Backtrace.limit, which returns the value to limit backtrace + length set by `--backtrace-limit` command line option, is added. + [[Feature #17479]] * $LOAD_PATH - * $LOAD_PATH.resolve_feature_path does not raise. [[Feature #16043]] + * $LOAD_PATH.resolve_feature_path does not raise. [[Feature #16043]] * Fiber Scheduler - * Add support for `Addrinfo.getaddrinfo` using `address_resolve` hook. - [[Feature #17370]] + * Add support for `Addrinfo.getaddrinfo` using `address_resolve` hook. + [[Feature #17370]] - * Introduce non-blocking `Timeout.timeout` using `timeout_after` hook. - [[Feature #17470]] + * Introduce non-blocking `Timeout.timeout` using `timeout_after` hook. + [[Feature #17470]] - * Introduce new scheduler hooks `io_read` and `io_write` along with a - low level `IO::Buffer` for zero-copy read/write. [[Feature #18020]] + * Introduce new scheduler hooks `io_read` and `io_write` along with a + low level `IO::Buffer` for zero-copy read/write. [[Feature #18020]] - * IO hooks `io_wait`, `io_read`, `io_write`, receive the original IO object - where possible. [[Bug #18003]] + * IO hooks `io_wait`, `io_read`, `io_write`, receive the original IO object + where possible. [[Bug #18003]] - * Make `Monitor` fiber-safe. [[Bug #17827]] + * Make `Monitor` fiber-safe. [[Bug #17827]] - * Replace copy coroutine with pthread implementation. [[Feature #18015]] + * Replace copy coroutine with pthread implementation. [[Feature #18015]] * Refinement - * New class which represents a module created by Module#refine. - `include` and `prepend` are deprecated, and `import_methods` is added - instead. [[Bug #17429]] + * New class which represents a module created by Module#refine. + `include` and `prepend` are deprecated, and `import_methods` is added + instead. [[Bug #17429]] ## Stdlib updates |