Class: ConsoleIpc::Evaluator

Inherits:
Object
  • Object
show all
Defined in:
lib/console_ipc/evaluator.rb

Constant Summary collapse

ERROR_BACKTRACE_LINES = 
10

Instance Method Summary collapse

Constructor Details

#initialize(context) ⇒ Evaluator

Returns a new instance of Evaluator.



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# File 'lib/console_ipc/evaluator.rb', line 9

def initialize(context)
  @context = context
end

Instance Method Details

#call(code) ⇒ Object 



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# File 'lib/console_ipc/evaluator.rb', line 13

def call(code)
  stdout = StringIO.new
  stderr = StringIO.new

  with_output(stdout, stderr) do
    result = @context.eval(code, '(console-ipc)')
    response(stdout: stdout, stderr: stderr, result: result)
  end
rescue StandardError => e
  error_response(stdout: stdout, stderr: stderr, error: e)
end