Class: Crisp::Parser

Inherits:

Object

Object
Crisp::Parser

Defined in:: lib/crisp/parser.rb

Instance Method Summary collapse

#initialize ⇒ Parser constructor

A new instance of Parser.
#parse(code) ⇒ Object

Constructor Details

#initialize ⇒ `Parser`

Returns a new instance of Parser.



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# File 'lib/crisp/parser.rb', line 5

def initialize
  @parser = CrispParser.new
end

Instance Method Details

#parse(code) ⇒ `Object`

Raises:

(SyntaxError)

# File 'lib/crisp/parser.rb', line 9

def parse(code)
  ast = @parser.parse(code)

  raise SyntaxError, "syntax error at : #{@parser.index}" if !ast

  ast
end