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HammerCLI::Options::Normalizers::Number

Public Instance Methods

format(val) click to toggle source
# File lib/hammer_cli/options/normalizers.rb, line 84
def format(val)
  if numeric?(val)
    val.to_i
  else
    raise ArgumentError, _("numeric value is required")
  end
end
numeric?(val) click to toggle source
# File lib/hammer_cli/options/normalizers.rb, line 92
def numeric?(val)
  Integer(val) != nil rescue false
end

[Validate]

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