class Numeric

Core extensions for {Prawn::Measurements}.

This mainly enables measurements DSL.

You have to explicitly require “prawn/measurement_extensions” to enable these.

“‘ruby require ’prawn/measurement_extensions’

12.mm 2.cm 0.5.in 4.yd + 2.ft “‘

Source

# File lib/prawn/measurement_extensions.rb, line 37
def cm
  cm2pt(self)
end

Convert from centimeters to points.

@return [Number]

Source

# File lib/prawn/measurement_extensions.rb, line 44
def dm
  dm2pt(self)
end

Convert from decimeters to points.

@return [Number]

Source

# File lib/prawn/measurement_extensions.rb, line 72
def ft
  ft2pt(self)
end

Convert from feet to points.

@return [Number]

Source

# File lib/prawn/measurement_extensions.rb, line 58
def in
  in2pt(self)
end

Convert from inches to points.

@return [Number]

Source

# File lib/prawn/measurement_extensions.rb, line 51
def m
  m2pt(self)
end

Convert from meters to points.

@return [Number]

Source

# File lib/prawn/measurement_extensions.rb, line 30
def mm
  mm2pt(self)
end

Convert from millimeters to points.

@return [Number]

Source

# File lib/prawn/measurement_extensions.rb, line 79
def pt
  pt2pt(self)
end

Convert from points to points.

@return [Number]

Source

# File lib/prawn/measurement_extensions.rb, line 65
def yd
  yd2pt(self)
end

Convert from yards to points.

@return [Number]