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[DOC] Enable cross references to classes and methods

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Nobuyoshi Nakada 2024-10-09 01:06:16 +09:00
parent a081fe11f9
commit 2c6317defb
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Notes: git 2024-10-08 16:34:01 +00:00 
Merged: https://github.com/ruby/ruby/pull/11833
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NEWS.md
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@ -25,7 +25,7 @@ Note that each entry is kept to a minimum, see links for details.
* Keyword arguments are no longer allowed in index assignment * Keyword arguments are no longer allowed in index assignment
(e.g. `a[0, kw: 1] = 2`). [[Bug #20218]] (e.g. `a[0, kw: 1] = 2`). [[Bug #20218]]
* `GC.config` added to allow setting configuration variables on the Garbage * GC.config added to allow setting configuration variables on the Garbage
Collector. [[Feature #20443]] Collector. [[Feature #20443]]
* GC configuration parameter `rgengc_allow_full_mark` introduced. When `false` * GC configuration parameter `rgengc_allow_full_mark` introduced. When `false`
@ -37,8 +37,8 @@ Note: We're only listing outstanding class updates.
* Exception * Exception
* Exception#set_backtrace now accepts arrays of `Thread::Backtrace::Location`. * Exception#set_backtrace now accepts arrays of Thread::Backtrace::Location.
`Kernel#raise`, `Thread#raise` and `Fiber#raise` also accept this new format. [[Feature #13557]] Kernel#raise, Thread#raise and Fiber#raise also accept this new format. [[Feature #13557]]
* Range * Range
@ -53,15 +53,15 @@ Note: We're only listing outstanding class updates.
* RubyVM::AbstractSyntaxTree * RubyVM::AbstractSyntaxTree
* Add `RubyVM::AbstractSyntaxTree::Node#locations` method which returns location objects * Add RubyVM::AbstractSyntaxTree::Node#locations method which returns location objects
associated with the AST node. [[Feature #20624]] associated with the AST node. [[Feature #20624]]
* Add `RubyVM::AbstractSyntaxTree::Location` class which holds location information. [[Feature #20624]] * Add RubyVM::AbstractSyntaxTree::Location class which holds location information. [[Feature #20624]]
## Stdlib updates ## Stdlib updates
* Tempfile * Tempfile
* The keyword argument `anonymous: true` is implemented for `Tempfile.create`. * The keyword argument `anonymous: true` is implemented for Tempfile.create.
`Tempfile.create(anonymous: true)` removes the created temporary file immediately. `Tempfile.create(anonymous: true)` removes the created temporary file immediately.
So applications don't need to remove the file. So applications don't need to remove the file.
[[Feature #20497]] [[Feature #20497]]
@ -136,7 +136,7 @@ See GitHub releases like [GitHub Releases of Logger](https://github.com/ruby/log
* Use a single quote instead of a backtick as an opening quote. [[Feature #16495]] * Use a single quote instead of a backtick as an opening quote. [[Feature #16495]]
* Display a class name before a method name (only when the class has a permanent name). [[Feature #19117]] * Display a class name before a method name (only when the class has a permanent name). [[Feature #19117]]
* `Kernel#caller`, `Thread::Backtrace::Location`'s methods, etc. are also changed accordingly. * Kernel#caller, Thread::Backtrace::Location's methods, etc. are also changed accordingly.
Old: Old:
``` ```
@ -150,7 +150,7 @@ See GitHub releases like [GitHub Releases of Logger](https://github.com/ruby/log
from test.rb:2:in '<main>' from test.rb:2:in '<main>'
``` ```
* `Hash#inspect` rendering have been changed. [[Bug #20433]] * Hash#inspect rendering have been changed. [[Bug #20433]]
* Symbol keys are displayed using the modern symbol key syntax: `"{user: 1}"` * Symbol keys are displayed using the modern symbol key syntax: `"{user: 1}"`
* Other keys now have spaces around `=>`: `'{"user" => 1}'`, while previously they didn't: `'{"user"=>1}'` * Other keys now have spaces around `=>`: `'{"user" => 1}'`, while previously they didn't: `'{"user"=>1}'`
@ -164,7 +164,7 @@ See GitHub releases like [GitHub Releases of Logger](https://github.com/ruby/log
## Implementation improvements ## Implementation improvements
* `Array#each` is rewritten in Ruby for better performance [[Feature #20182]]. * Array#each is rewritten in Ruby for better performance [[Feature #20182]].
## JIT ## JIT
@ -175,7 +175,7 @@ See GitHub releases like [GitHub Releases of Logger](https://github.com/ruby/log
[[Feature #15554]] [[Feature #15554]]
* Redefining some core methods that are specially optimized by the interpreter * Redefining some core methods that are specially optimized by the interpreter
and JIT like `String#freeze` or `Integer#+` now emits a performance class and JIT like String#freeze or Integer#+ now emits a performance class
warning (`-W:performance` or `Warning[:performance] = true`). warning (`-W:performance` or `Warning[:performance] = true`).
[[Feature #20429]] [[Feature #20429]]