diff options
-rw-r--r-- | array.c | 4 | ||||
-rw-r--r-- | re.c | 1 |
2 files changed, 4 insertions, 1 deletions
@@ -3728,15 +3728,17 @@ append_values_at_single(VALUE result, VALUE ary, long olen, VALUE idx) * array.values_at(*indexes) -> new_array * * Returns a new \Array whose elements are the elements - * of +self+ at the given \Integer +indexes+. + * of +self+ at the given \Integer or \Range +indexes+. * * For each positive +index+, returns the element at offset +index+: * a = [:foo, 'bar', 2] * a.values_at(0, 2) # => [:foo, 2] + * a.values_at(0..1) # => [:foo, "bar"] * * The given +indexes+ may be in any order, and may repeat: * a = [:foo, 'bar', 2] * a.values_at(2, 0, 1, 0, 2) # => [2, :foo, "bar", :foo, 2] + * a.values_at(1, 0..2) # => ["bar", :foo, "bar", 2] * * Assigns +nil+ for an +index+ that is too large: * a = [:foo, 'bar', 2] @@ -2077,6 +2077,7 @@ match_aref(int argc, VALUE *argv, VALUE match) * m = /(.)(.)(\d+)(\d)/.match("THX1138: The Movie") * m.to_a #=> ["HX1138", "H", "X", "113", "8"] * m.values_at(0, 2, -2) #=> ["HX1138", "X", "113"] + * m.values_at(1..2, -1) #=> ["H", "X", "8"] * * m = /(?<a>\d+) *(?<op>[+\-*\/]) *(?<b>\d+)/.match("1 + 2") * m.to_a #=> ["1 + 2", "1", "+", "2"] |