class HammerCLI::Options::Normalizers::Number
Public Class Methods
common_description()
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# File lib/hammer_cli/options/normalizers.rb, line 209 def common_description _('Numeric value. Integer') end
completion_type()
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# File lib/hammer_cli/options/normalizers.rb, line 205 def completion_type :number end
Public Instance Methods
format(val)
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# File lib/hammer_cli/options/normalizers.rb, line 214 def format(val) if numeric?(val) val.to_i else raise ArgumentError, _("Numeric value is required.") end end
numeric?(val)
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# File lib/hammer_cli/options/normalizers.rb, line 222 def numeric?(val) Integer(val) != nil rescue false end