Method: Campa::Repl#initialize

Defined in:
lib/campa/repl.rb

#initialize(evaler, context, reader: Reader) ⇒ Repl

It creates a new Context that uses one given as a parameter to this contructor to evaluate expressions typed in the REPL.

Parameters:

  • evaler (Evaler) —

    used to extract value from expressions

  • context (Context) —

    against which expressions will be evaled

  • reader (Reader) (defaults to: Reader) —

    to return expressions to be evaled



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# File 'lib/campa/repl.rb', line 10

def initialize(evaler, context, reader: Reader)
  @reader = reader
  @evaler = evaler
  @context = context
  @environment = @context.push(Context.new)
  @printer = Printer.new
end