Class: SyntaxTree::CLI::Json

Inherits:
Action
  • Object
show all
Defined in:
lib/syntax_tree/cli.rb

Overview

An action of the CLI that converts the source into its equivalent JSON representation.

Instance Attribute Summary

Attributes inherited from Action

#options

Instance Method Summary collapse

Methods inherited from Action

#failure, #initialize, #success

Constructor Details

This class inherits a constructor from SyntaxTree::CLI::Action

Instance Method Details

#run(item) ⇒ Object 



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# File 'lib/syntax_tree/cli.rb', line 176

def run(item)
  object = Visitor::JSONVisitor.new.visit(item.handler.parse(item.source))
  puts JSON.pretty_generate(object)
end