/**
* @return {Token|null}
+ * next token (with white space)
*/
*/
balance : function(/**String*/start, /**String*/stop) {
- start = typeof(Lang.matching(start)) == 'undefined' ? Lang.punc(start) : start;
+
+ start = typeof(Lang.punc(start)) == 'undefined' ? start : Lang.punc(start);
if (!stop) stop = Lang.matching(start);
var depth = 0;
var got = [];
var started = false;
- Seed.print("STOP:" + stop);
+ //Seed.print("START:" + start);
+ //Seed.print("STOP:" + stop);
while ((token = this.look())) {
if (token.is(start)) {
- Seed.print("balance: START : " + token.data);
+ // Seed.print("balance: START : " + depth + " " + token.data);
depth++;
started = true;
}
if (token.is(stop)) {
depth--;
- Seed.print("balance: STOP: " + token.data);
- if (depth == 0) return got;
+ // Seed.print("balance: STOP: " + depth + " " + token.data);
+ if (depth < 1) return got;
}
if (!this.next()) break;
}
end = Math.min(end || this.tokens.length, this.tokens.length);
var out='';
for (var i =start;i < end; i++) {
- out += this.tokens[i].data;
+
+ out += (this.tokens[i].outData == false) ? this.tokens[i].data : this.tokens[i].outData;
};
print(out);
}