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Diffstat (limited to 'NEWS')
-rw-r--r-- | NEWS | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -248,6 +248,13 @@ Enumerator:: New methods:: + * Added Enumerator.produce to generate Enumerator from any custom + data-transformation. [Feature #14781] + + require 'date' + dates = Enumerator.produce(Date.today, &:succ) #=> infinite sequence of dates + dates.detect(&:tuesday?) #=> next tuesday + * Added Enumerator::Lazy#eager that generates a non-lazy enumerator from a lazy enumerator. [Feature #15901] |