class RailsReactStdio::React
Public Class Methods
render(component_path, props)
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# File lib/rails_react_stdio/react.rb, line 6 def render(component_path, props) react_stdio_hash = { component: component_path, props: props } react_stdio_json = react_stdio_hash.to_json results = open_stdio(react_stdio_json) results_hash = JSON.parse(results) parse_stdout(results_hash) end
Private Class Methods
open_stdio(json)
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# File lib/rails_react_stdio/react.rb, line 16 def open_stdio(json) stdin, stdout = Open3.popen3(RailsReactStdio.configuration.react_stdio_path) stdin.puts(json) stdin.close stdout.gets end
parse_stdout(results)
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# File lib/rails_react_stdio/react.rb, line 24 def parse_stdout(results) if results['error'] return results['error'] elsif results['html'] return results['html'] end 'Error sending stdin to react-stdio.' end