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Versions: 71
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Contents
# This file is part of CPEE.
#
# CPEE is free software: you can redistribute it and/or modify it under the terms
# of the GNU General Public License as published by the Free Software Foundation,
# either version 3 of the License, or (at your option) any later version.
#
# CPEE is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE. See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along with
# CPEE (file COPYING in the main directory). If not, see
# <http://www.gnu.org/licenses/>.
require 'json'
require 'time'
module CPEE
class ValueHelper
def self::generate(value)
if [String, Integer, Float, TrueClass, FalseClass, Date].include? value.class
value.to_s
elsif [Hash, Array].include? value.class
JSON::generate(value)
elsif value.respond_to?(:to_s)
value.to_s
end
end
def self::parse(value)
case value.downcase
when 'true'
true
when 'false'
false
when 'nil', 'null'
nil
else
begin
JSON::parse(value)
rescue
(Integer value rescue nil) || (Float value rescue nil) || value.to_s rescue nil || ''
end
end
end
def self::parse_extended(value)
if [String].include? value.class
self::parse(value)
elsif [Array, NilClass, Integer, Float, TrueClass, FalseClass, Date].include? value.class
value
elsif value.respond_to?(:to_s)
value.to_s
else
''
end
end
end
end
Version data entries
71 entries across 71 versions & 1 rubygems