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Contents
module Dugway
module Filters
module ComparisonFilters
def num_gt(input, operand)
to_number(input) > to_number(operand)
end
def num_lt(input, operand)
to_number(input) < to_number(operand)
end
def num_eq(input, operand)
to_number(input) == to_number(operand)
end
def num_lte(input, operand)
num_eq(input, operand) || num_lt(input, operand)
end
def num_gte(input, operand)
num_eq(input, operand) || num_gt(input, operand)
end
private
def to_number(obj)
case obj
when Numeric
obj
when String
(obj.strip =~ /^\d+\.\d+$/) ? obj.to_f : obj.to_i
else
0
end
end
end
end
end
Liquid::Condition.send(:include, Dugway::Filters::ComparisonFilters)
Liquid::Condition.class_eval do
operators['num_lt'] = lambda { |cond, left, right| cond.num_lt(left, right) }
operators['num_lte'] = lambda { |cond, left, right| cond.num_lte(left, right) }
operators['num_gt'] = lambda { |cond, left, right| cond.num_gt(left, right) }
operators['num_gte'] = lambda { |cond, left, right| cond.num_gte(left, right) }
operators['num_eq'] = lambda { |cond, left, right| cond.num_eq(left, right) }
end
Version data entries
54 entries across 54 versions & 1 rubygems