Sha256: 70d2891344bb575ce1072afe0ae9b6c48294d95552d5e647a2ca03185da5070b
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Size: 777 Bytes
Versions: 28
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Stored size: 777 Bytes
Contents
# frozen_string_literal: true
module IronBank
# A custom CSV converter
#
class CSV < ::CSV
DECIMAL_INTEGER_REGEX = /^[+-]?\d+$/.freeze
DECIMAL_FLOAT_REGEX = /^[+-]?(?:\d*\.|\.\d*)\d*$/.freeze
CSV::Converters[:decimal_integer] = lambda do |field|
return field unless field
encoding = field.encode(CSV::ConverterEncoding)
# Match: [1, 10, 100], No match: [0.1, .1, 1., 0b10]
DECIMAL_INTEGER_REGEX.match?(encoding) ? encoding.to_i : field
end
CSV::Converters[:decimal_float] = lambda do |field|
return field unless field
encoding = field.encode(CSV::ConverterEncoding)
# Match: [1.0, 1., 0.1, .1], No match: [1, 0b10]
DECIMAL_FLOAT_REGEX.match?(encoding) ? encoding.to_f : field
end
end
end
Version data entries
28 entries across 28 versions & 1 rubygems