Sha256: 1ce7733a8925c3232c90f7c46094f539f58cc48b6c14b8f5b700625c4bb84402
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Size: 711 Bytes
Versions: 30
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Stored size: 711 Bytes
Contents
# frozen_string_literal: true
module Cmdlet
# Array handling routines, eg. join, join_prefix, join_post
module Array
# JoinPre: join an array of values with separator as a string and using the separator at the beginning of string
class JoinPre < Cmdlet::BaseCmdlet
#
# @param [String|Int] values - array of values to join
# @param [String] separator - separator between values, defaults to comma
# @return [String]
def call(values, separator = ',')
return '' if values.nil? || !values.is_a?(::Array)
values = values.reject(&:blank?)
return '' if values.length.zero?
"#{separator}#{values.join(separator)}"
end
end
end
end
Version data entries
30 entries across 30 versions & 1 rubygems