Sha256: d2e54b3c2c7c702a7f2f1af936eb0b33a5cfb0e28d1a98f9deb1577c7bad8186
Contents?: true
Size: 848 Bytes
Versions: 10
Compression:
Stored size: 848 Bytes
Contents
/**
@constructor
*/
JSDOC.TextStream = function(text) {
if (typeof(text) == "undefined") text = "";
text = ""+text;
this.text = text;
this.cursor = 0;
}
JSDOC.TextStream.prototype.look = function(n) {
if (typeof n == "undefined") n = 0;
if (this.cursor+n < 0 || this.cursor+n >= this.text.length) {
var result = new String("");
result.eof = true;
return result;
}
return this.text.charAt(this.cursor+n);
}
JSDOC.TextStream.prototype.next = function(n) {
if (typeof n == "undefined") n = 1;
if (n < 1) return null;
var pulled = "";
for (var i = 0; i < n; i++) {
if (this.cursor+i < this.text.length) {
pulled += this.text.charAt(this.cursor+i);
}
else {
var result = new String("");
result.eof = true;
return result;
}
}
this.cursor += n;
return pulled;
}
Version data entries
10 entries across 10 versions & 1 rubygems