types = literal / sentence

literal = boolean / integer / string / array
boolean = "true" { return true; } / "false" { return false; }
integer "integer" = digits:[0-9]+ { return parseInt(digits.join(""), 10);}
string = '"' chars:conteudoString* '"' {return chars.join("");}
conteudoString = chars:(!'"' .) {return text();}
array = "[" "]" 
	  / "[" first:types rest:("," types)* "]" 
			{ return (first + ",").concat( rest.map( function(e){ return e[1]; }))} 
sentence = st:(word sp?)* {return text()}
word = lett:lett+ {return lett.join("")}
lett = [a-zA-Z]
sp = " "