Class: React::NativeLibrary

Inherits:
Object show all
Defined in:
lib/react/native_library.rb

Overview

Public methods used by auto-import.rb are import_const_from_native and find_and_render_component

Class Method Summary collapse

Class Method Details

.const_missing(const_name) ⇒ Object 



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# File 'lib/react/native_library.rb', line 44

def const_missing(const_name)
  import_const_from_native(self, const_name, true) || super
end

.import_const_from_native(klass, const_name, create_library) ⇒ Object 



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# File 'lib/react/native_library.rb', line 35

def import_const_from_native(klass, const_name, create_library)
  native_name = lookup_native_name(const_name) ||
                lookup_native_name(const_name[0].downcase + const_name[1..-1])
  native_name && (
    create_component_wrapper(klass, native_name, const_name) || (
      create_library &&
        create_library_wrapper(klass, native_name, const_name)))
end

.imports(native_name) ⇒ Object 



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# File 'lib/react/native_library.rb', line 16

def imports(native_name)
  @native_prefix = "#{native_name}."
  self
end

.method_missing(method, *args, &block) ⇒ Object 



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# File 'lib/react/native_library.rb', line 48

def method_missing(method, *args, &block)
  component_class = const_get(method) if const_defined?(method, false)
  component_class ||= import_const_from_native(self, method, false)
  raise 'could not import a react component named: '\
        "#{scope_native_name method}" unless component_class
  React::RenderingContext.render(component_class, *args, &block)
end

.rename(rename_list) ⇒ Object 



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# File 'lib/react/native_library.rb', line 21

def rename(rename_list)
  # rename_list is a hash in the form: native_name => ruby_name, native_name => ruby_name
  rename_list.each do |js_name, ruby_name|
    native_name = lookup_native_name(js_name)
    if lookup_native_name(js_name)
      create_component_wrapper(self, native_name, ruby_name) ||
        create_library_wrapper(self, native_name, ruby_name)
    else
      raise "class #{name} < React::NativeLibrary could not import #{js_name}. "\
      "Native value #{scope_native_name(js_name)} is undefined."
    end
  end
end