Whether this RR is in AliasMode.
Whether this RR is in ServiceMode.
alias $foo $bar ^^^^^^^^^^^^^^^
@@foo = 1 ^^^^^^^^^
@@foo, @@bar = 1 ^^^^^ ^^^^^
@@foo, = bar ^^^^^
$foo = 1 ^^^^^^^^
$foo, $bar = 1 ^^^^ ^^^^
$foo, = bar ^^^^
foo = 1 ^^^^^^^
foo, = bar ^^^
Like Enumerable#take_while
, but chains operation to be lazy-evaluated.
Like Enumerable#drop_while
, but chains operation to be lazy-evaluated.
Like Enumerable#map
, but chains operation to be lazy-evaluated.
(1..Float::INFINITY).lazy.map {|i| i**2 } #=> #<Enumerator::Lazy: #<Enumerator::Lazy: 1..Infinity>:map> (1..Float::INFINITY).lazy.map {|i| i**2 }.first(3) #=> [1, 4, 9]
Like Enumerable#select
, but chains operation to be lazy-evaluated.
Like Enumerable#grep
, but chains operation to be lazy-evaluated.
Like Enumerable#grep_v
, but chains operation to be lazy-evaluated.
Like Enumerable#zip
, but chains operation to be lazy-evaluated. However, if a block is given to zip, values are enumerated immediately.
Like Enumerable#take
, but chains operation to be lazy-evaluated.
Like Enumerable#drop
, but chains operation to be lazy-evaluated.