module Hpdf::Helper

Direct including types

• Hpdf::Annotation
• Hpdf::Destination
• Hpdf::Doc
• Hpdf::Encoder
• Hpdf::Font
• Hpdf::Image
• Hpdf::Outline
• Hpdf::Page

Defined in:

hpdf/helper.cr

Instance Method Summary

• #bool(val : Bool) : Int32
• #nilable_str(v : Pointer(UInt8)) : String | Nil
• #real(val : Number) : LibHaru::Real
• #uint(val : Number) : LibHaru::UInt
• #uint16(val : Number) : UInt16

Instance Method Detail