mirrors/ruby
0
0 Fork 0
mirror of https://github.com/ruby/ruby.git synced 2026-10-28 16:36:20 +08:00
Code Activity

[DOC] Fix outdated results in examples

Browse Source 
Some example results in the docs no longer match what Ruby prints:

* Array#flatten and Array#flatten!: Set#inspect now shows Set[6, 7]
* Module: Mod.constants also includes Math::DomainError
* Module#const_get and Module#const_set: Floats are shown with full
  precision
* Complex#imag: sin(PI/4) is 0.7071067811865475
* String#<<: missing # in #<Encoding:UTF-8>
* Enumerable#inject: typo #=>>
This commit is contained in:
Shourya Singh authored and Nobuyoshi Nakada committed 2026-10-21 17:52:28 +09:00
1 parent 536dc6f98b
commit cfa50b0093
5 files changed
+22 -22
Notes: git 2026-10-21 08:53:01 +00:00 
Merged: https://github.com/ruby/ruby/pull/19456
Download Patch File Download Diff File Expand all files Collapse all files

No files matched your search

array.c
+15 -15
View File
@@ -6851,16 +6851,16 @@ single_nested_array(VALUE ary)
* With non-negative integer argument +depth+, flattens recursively through +depth+ levels:
*
* a = [ 0, [ 1, [2, 3], 4 ], 5, {foo: 0}, Set.new([6, 7]) ]
* a # => [0, [1, [2, 3], 4], 5, {foo: 0}, #<Set: {6, 7}>]
* a.dup.flatten!(1) # => [0, 1, [2, 3], 4, 5, {foo: 0}, #<Set: {6, 7}>]
* a.dup.flatten!(1.1) # => [0, 1, [2, 3], 4, 5, {foo: 0}, #<Set: {6, 7}>]
* a.dup.flatten!(2) # => [0, 1, 2, 3, 4, 5, {foo: 0}, #<Set: {6, 7}>]
* a.dup.flatten!(3) # => [0, 1, 2, 3, 4, 5, {foo: 0}, #<Set: {6, 7}>]
* a # => [0, [1, [2, 3], 4], 5, {foo: 0}, Set[6, 7]]
* a.dup.flatten!(1) # => [0, 1, [2, 3], 4, 5, {foo: 0}, Set[6, 7]]
* a.dup.flatten!(1.1) # => [0, 1, [2, 3], 4, 5, {foo: 0}, Set[6, 7]]
* a.dup.flatten!(2) # => [0, 1, 2, 3, 4, 5, {foo: 0}, Set[6, 7]]
* a.dup.flatten!(3) # => [0, 1, 2, 3, 4, 5, {foo: 0}, Set[6, 7]]
*
* With +nil+ or negative argument +depth+, flattens all levels:
*
* a.dup.flatten! # => [0, 1, 2, 3, 4, 5, {foo: 0}, #<Set: {6, 7}>]
* a.dup.flatten!(-1) # => [0, 1, 2, 3, 4, 5, {foo: 0}, #<Set: {6, 7}>]
* a.dup.flatten! # => [0, 1, 2, 3, 4, 5, {foo: 0}, Set[6, 7]]
* a.dup.flatten!(-1) # => [0, 1, 2, 3, 4, 5, {foo: 0}, Set[6, 7]]
*
* Related: Array#flatten;
* see also {Methods for Assigning}[rdoc-ref:Array@Methods+for+Assigning].
@@ -6920,17 +6920,17 @@ rb_ary_flatten_bang(int argc, VALUE *argv, VALUE ary)
* With non-negative integer argument +depth+, flattens recursively through +depth+ levels:
*
* a = [ 0, [ 1, [2, 3], 4 ], 5, {foo: 0}, Set.new([6, 7]) ]
* a # => [0, [1, [2, 3], 4], 5, {foo: 0}, #<Set: {6, 7}>]
* a.flatten(0) # => [0, [1, [2, 3], 4], 5, {foo: 0}, #<Set: {6, 7}>]
* a.flatten(1 ) # => [0, 1, [2, 3], 4, 5, {foo: 0}, #<Set: {6, 7}>]
* a.flatten(1.1) # => [0, 1, [2, 3], 4, 5, {foo: 0}, #<Set: {6, 7}>]
* a.flatten(2) # => [0, 1, 2, 3, 4, 5, {foo: 0}, #<Set: {6, 7}>]
* a.flatten(3) # => [0, 1, 2, 3, 4, 5, {foo: 0}, #<Set: {6, 7}>]
* a # => [0, [1, [2, 3], 4], 5, {foo: 0}, Set[6, 7]]
* a.flatten(0) # => [0, [1, [2, 3], 4], 5, {foo: 0}, Set[6, 7]]
* a.flatten(1 ) # => [0, 1, [2, 3], 4, 5, {foo: 0}, Set[6, 7]]
* a.flatten(1.1) # => [0, 1, [2, 3], 4, 5, {foo: 0}, Set[6, 7]]
* a.flatten(2) # => [0, 1, 2, 3, 4, 5, {foo: 0}, Set[6, 7]]
* a.flatten(3) # => [0, 1, 2, 3, 4, 5, {foo: 0}, Set[6, 7]]
*
* With +nil+ or negative +depth+, flattens all levels.
*
* a.flatten # => [0, 1, 2, 3, 4, 5, {foo: 0}, #<Set: {6, 7}>]
* a.flatten(-1) # => [0, 1, 2, 3, 4, 5, {foo: 0}, #<Set: {6, 7}>]
* a.flatten # => [0, 1, 2, 3, 4, 5, {foo: 0}, Set[6, 7]]
* a.flatten(-1) # => [0, 1, 2, 3, 4, 5, {foo: 0}, Set[6, 7]]
*
* Related: Array#flatten!;
* see also {Methods for Converting}[rdoc-ref:Array@Methods+for+Converting].