Difference between revisions of "Ruby - DateTime"
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PeterHarding (talk | contribs) (Created page with '=Methods= ==>>(n) Method== From http://ruby-doc.org/core/classes/Date.src/M000677.html <pre> # File lib/date.rb, line 1273 def >> (n) y, m = (year * 12 + (mon - 1) + n)....') |
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Latest revision as of 08:52, 19 March 2010
Methods
>>(n) Method
From http://ruby-doc.org/core/classes/Date.src/M000677.html
# File lib/date.rb, line 1273
def >> (n)
y, m = (year * 12 + (mon - 1) + n).divmod(12)
m, = (m + 1) .divmod(1)
d = mday
d -= 1 until jd2 = self.class.valid_civil?(y, m, d, fix_style)
self + (jd2 - jd)
end