module ZplScaler
Constants
- VERSION
Public Class Methods
dpi_scale(zpl_content, from_dpi:, to_dpi:)
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# File lib/zpl-scaler.rb, line 186 def self.dpi_scale(zpl_content, from_dpi:, to_dpi:) scale_ratio = to_dpi.to_f / from_dpi.to_f Scaler.ratio_scale(zpl_content, scale_ratio) end
ratio_scale(zpl_content, scale_ratio)
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# File lib/zpl-scaler.rb, line 192 def self.ratio_scale(zpl_content, scale_ratio) Scaler.ratio_scale(zpl_content, scale_ratio) end