this.text = text;
- this.length = text.char_count()
+ this.length = text.length; // text.char_count();
this.cursor = 0;
}
if (this.cursor+n < 0 || this.cursor+n >= this.length) {
return '\0';
}
- return this.get_char(this.cursor+n);
- },
+ return this.text[this.cursor+n]; // this.text.get_char(this.cursor+n);
+ }
public bool lookEOF(int n = 0)
{
- if (this.cursor+n < 0 || this.cursor+n >= this.length)) {
+ if (this.cursor+n < 0 || this.cursor+n >= this.length) {
return true;
}
- return false
- },
+ return false;
+ }
-
- public char next(int n = 1)
+ /**
+ * @param n - number of characters to return..
+ */
+ public string next(int n = 1)
{
if (n < 1) { //?? eof???
- return '\0';
+ return "\0";
}
- char pulled;
+ string pulled = "";
var i = 0;
while (i < n) {
if (this.cursor+i < this.length) {
- pulled += this.text.get_char(this.cursor+i);
- i += pulled.to_string.length();
+ var add = this.text[this.cursor+i]; //this.text.get_char(this.cursor+i).to_string();
+ pulled += add.to_string();
+ i += 1;// add.length;
} else {
-
- return '\0';
-
+ return "";
}
}
- this.cursor += n;
+ this.cursor += pulled.length;
return pulled;
}