Method: Fast.ast

Defined in:

lib/fast.rb

.ast(content, buffer_name: '(string)') ⇒ Fast::Node

Returns from the parsed content.

Examples:

Fast.ast("1") # => s(:int, 1)
Fast.ast("a.b") # => s(:send, s(:send, nil, :a), :b)

Returns:

• (Fast::Node) —

  from the parsed content

# File 'lib/fast.rb', line 137

def ast(content, buffer_name: '(string)')
  buffer = Parser::Source::Buffer.new(buffer_name)
  buffer.source = content
  Parser::CurrentRuby.new(builder_for(buffer_name)).parse(buffer)
end