Sha256: b2a51ef8e702414765ed82fb7a1716f21ae8900e341482624ad2f893db204b7a
Contents?: true
Size: 804 Bytes
Versions: 132
Compression:
Stored size: 804 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
132 entries across 131 versions & 14 rubygems