instance method
hexdec4
Ruby on Rails 2.3.18
Since v2.3.18 Last seen in v3.0.20Available in: v2.3.18 v3.0.20
Signature
hexdec4(s)No documentation comment.
Parameters
-
sreq
Source
# File activesupport/lib/active_support/json/backends/okjson.rb, line 366
def hexdec4(s)
if s.length != 4
raise Error, 'short'
end
(nibble(s[0])<<12) | (nibble(s[1])<<8) | (nibble(s[2])<<4) | nibble(s[3])
end
Defined in activesupport/lib/active_support/json/backends/okjson.rb line 366
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Defined in ActiveSupport::OkJson