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Versions: 7
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Contents
begin
require 'react-rails'
require 'reactive-ruby'
class ActionController::Base
def render_component(*args)
@component_name = ((args[0].is_a? Hash) || args.empty?) ? params[:action].camelize : args.shift
@render_params = (args[0].is_a? Hash) ? args[0] : {}
render inline: "<%= react_component @component_name, @render_params, { prerender: !params[:no_prerender] } %>", layout: 'application'
end
end
module React
class Railtie < ::Rails::Railtie
config.before_configuration do
config.assets.enabled = true
config.assets.paths << ::Rails.root.join('app', 'views').to_s
end
end
module Rails
module ViewHelper
alias_method :pre_opal_react_component, :react_component
def react_component(name, props = {}, render_options={}, &block)
props = {render_params: props, component_name: name, controller: self.controller.class.name}
name = 'React.TopLevelRailsComponent'
if render_options[:prerender]
render_options[:prerender] = {render_options[:prerender] => true} unless render_options[:prerender].is_a? Hash
existing_context_initializer = render_options[:prerender][:context_initializer]
render_options[:prerender][:context_initializer] = lambda do |ctx|
React::IsomorphicHelpers.load_context(ctx, self.controller, props[:component_name])
existing_context_initializer.call ctx if existing_context_initializer
end
end
component_rendering = raw(pre_opal_react_component(name, props.react_serializer, render_options, &block))
footers = React::IsomorphicHelpers.prerender_footers #if render_options[:prerender]
component_rendering+footers
end
end
end
end
rescue LoadError
end
Version data entries
7 entries across 7 versions & 1 rubygems