Method: Vips::Yard.generate

Defined in:
lib/vips/image.rb

.generate ⇒ Object

[View source]

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# File 'lib/vips/image.rb', line 1746

def self.generate
  alias_gtypes = {}
  ALIAS.each do |name|
    gtype = Vips.type_find "VipsOperation", name
    alias_gtypes[gtype] = name
  end

  generate_class = lambda do |gtype, _|
    name = if alias_gtypes.key? gtype
      alias_gtypes[gtype]
    else
      Vips.nickname_find gtype
    end

    if name
      begin
        # can fail for abstract types
        introspect = Vips::Introspect.get_yard name
      rescue Vips::Error
        nil
      end

      generate_operation(introspect) if introspect
    end

    Vips.vips_type_map gtype, generate_class, nil
  end

  puts "module Vips"
  puts "  class Image"
  puts ""

  generate_class.call(GObject.g_type_from_name("VipsOperation"), nil)

  puts "  end"
  puts "end"
end