class Object

Public Class Methods

camel_case_hash_keys(input) { |key, value| ... } click to toggle source
# File lib/react/opal/top_level.rb, line 57
def self.camel_case_hash_keys(input)
  as_array = input.map do |key, value|
    new_value = block_given? ? yield(key, value) : value
    [lower_camelize(key), new_value]
  end
  Hash[as_array]
end
expose_native_class(*args) click to toggle source
# File lib/react/opal/top_level.rb, line 92
def self.expose_native_class(*args)
  args.each do |klass|
    `window[#{klass.to_s}] = #{React::ComponentFactory.native_component_class(klass)}`
  end
end
find_dom_node(component) click to toggle source
# File lib/react/opal/top_level.rb, line 98
def self.find_dom_node(component)
  `ReactDOM.findDOMNode(#{component})`
end
is_valid_element(element) click to toggle source
# File lib/react/opal/top_level.rb, line 76
def self.is_valid_element(element)
  `React.isValidElement(#{element})`
end
lower_camelize(str) click to toggle source
# File lib/react/opal/top_level.rb, line 52
def self.lower_camelize(str)
  camelized = str.camelize
  camelized[0].downcase + camelized[1..-1]
end
render(element, container) click to toggle source
# File lib/react/opal/top_level.rb, line 70
def self.render(element, container)
  component = Native(`ReactDOM.render(#{element}, container, function(){#{yield if block_given?}})`)
  component.class.include(React::Component::API)
  component
end
render_to_static_markup(element) click to toggle source
# File lib/react/opal/top_level.rb, line 84
def self.render_to_static_markup(element)
  `ReactDOMServer.renderToStaticMarkup(#{element})`
end
render_to_string(element) click to toggle source
# File lib/react/opal/top_level.rb, line 80
def self.render_to_string(element)
  `ReactDOMServer.renderToString(#{element})`
end
unmount_component_at_node(node) click to toggle source
# File lib/react/opal/top_level.rb, line 88
def self.unmount_component_at_node(node)
  `ReactDOM.unmountComponentAtNode(node)`
end