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Versions: 88
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Contents
module Spreadsheet
module Compatibility
##
# One of the most incisive changes in terms of meta-programming in Ruby 1.9
# is the switch from representing instance-variable names as Strings to
# presenting them as Symbols. ivar_name provides compatibility.
if RUBY_VERSION >= '1.9'
def ivar_name symbol
:"@#{symbol}"
end
def method_name symbol
symbol.to_sym
end
else
def ivar_name symbol
"@#{symbol}"
end
def method_name symbol
symbol.to_s
end
end
end
end
Version data entries
88 entries across 88 versions & 7 rubygems