diff options
Diffstat (limited to 'activesupport/lib/core_ext/numeric')
-rw-r--r-- | activesupport/lib/core_ext/numeric/bytes.rb | 33 | ||||
-rw-r--r-- | activesupport/lib/core_ext/numeric/time.rb | 58 |
2 files changed, 91 insertions, 0 deletions
diff --git a/activesupport/lib/core_ext/numeric/bytes.rb b/activesupport/lib/core_ext/numeric/bytes.rb new file mode 100644 index 0000000000..59846ff37e --- /dev/null +++ b/activesupport/lib/core_ext/numeric/bytes.rb @@ -0,0 +1,33 @@ +module ActiveSupport + module CoreExtensions + module Numeric + module Bytes + + def bytes + self + end + alias :byte :bytes + + def kilobytes + self * 1024 + end + alias :kilobyte :kilobytes + + def megabytes + self * 1024.kilobytes + end + alias :megabyte :megabytes + + def gigabytes + self * 1024.megabytes + end + alias :gigabyte :gigabytes + + def terabytes + self * 1024.gigabytes + end + alias :terabyte :terabytes + end + end + end +end diff --git a/activesupport/lib/core_ext/numeric/time.rb b/activesupport/lib/core_ext/numeric/time.rb new file mode 100644 index 0000000000..850dc9a783 --- /dev/null +++ b/activesupport/lib/core_ext/numeric/time.rb @@ -0,0 +1,58 @@ +module ActiveSupport + module CoreExtensions + module Numeric + module Time + def minutes + self * 60 + end + alias :minute :minutes + + def hours + self * 60.minutes + end + alias :hour :hours + + def days + self * 24.hours + end + alias :day :days + + def weeks + self * 7.days + end + alias :week :weeks + + def fortnights + self * 2.weeks + end + alias :fortnight :fortnights + + def months + self * 30.days + end + alias :month :months + + def years + self * 365.days + end + alias :year :years + + # Reads best without arguments: 10.minutes.ago + def ago(time = Time.now) + time - self + end + + # Reads best with argument: 10.minutes.until(time) + alias :until :ago + + # Reads best with argument: 10.minutes.since(time) + def since(time = Time.now) + time + self + end + + # Reads best without arguments: 10.minutes.from_now + alias :from_now :since + end + end + end +end |