[DOC] Fix incorrect Array#fetch_values examples (#12337)

kyanagi · web-flow · commit a5f3a0137564 · 2024-12-13T10:25:27.000-08:00
[DOC] Fix incorrect Array#fetch_values examples
diff --git a/array.rb b/array.rb
@@ -187,13 +187,13 @@ def last n = unspecified = true
   #  {integer-convertible object}[rdoc-ref:implicit_conversion.rdoc@Integer-Convertible+Objects]:
   #
   #    a = [:foo, :bar, :baz]
-  #    a.fetch_values(3, 1)   # => [:baz, :foo]
-  #    a.fetch_values(3.1, 1) # => [:baz, :foo]
+  #    a.fetch_values(2, 0)   # => [:baz, :foo]
+  #    a.fetch_values(2.1, 0) # => [:baz, :foo]
   #    a.fetch_values         # => []
   #
   #  For a negative index, counts backwards from the end of the array:
   #
-  #    a.fetch_values([-2, -1]) # [:bar, :baz]
+  #    a.fetch_values(-2, -1) # [:bar, :baz]
   #
   #  When no block is given, raises an exception if any index is out of range.
   #

Original file line number	Diff line number	Diff line change
`@@ -187,13 +187,13 @@ def last n = unspecified = true`
`187`	`187`	`# {integer-convertible object}[rdoc-ref:implicit_conversion.rdoc@Integer-Convertible+Objects]:`
`188`	`188`	`#`
`189`	`189`	`# a = [:foo, :bar, :baz]`
`190`		`- # a.fetch_values(3, 1) # => [:baz, :foo]`
`191`		`- # a.fetch_values(3.1, 1) # => [:baz, :foo]`
	`190`	`+ # a.fetch_values(2, 0) # => [:baz, :foo]`
	`191`	`+ # a.fetch_values(2.1, 0) # => [:baz, :foo]`
`192`	`192`	`# a.fetch_values # => []`
`193`	`193`	`#`
`194`	`194`	`# For a negative index, counts backwards from the end of the array:`
`195`	`195`	`#`
`196`		`- # a.fetch_values([-2, -1]) # [:bar, :baz]`
	`196`	`+ # a.fetch_values(-2, -1) # [:bar, :baz]`
`197`	`197`	`#`
`198`	`198`	`# When no block is given, raises an exception if any index is out of range.`
`199`	`199`	`#`