'use strict';
// https://mathiasbynens.be/notes/javascript-encoding
// https://github.com/bestiejs/punycode.js - punycode.ucs2.decode
module.exports = function ucs2length(str) {
var length = 0
, len = str.length
, pos = 0
, value;
while (pos < len) {
length++;
value = str.charCodeAt(pos++);
if (value >= 0xD800 && value <= 0xDBFF && pos < len) {
// high surrogate, and there is a next character
value = str.charCodeAt(pos);
if ((value & 0xFC00) == 0xDC00) pos++; // low surrogate
}
}
return length;
};
| Name | Type | Size | Permission | Actions |
|---|---|---|---|---|
| _rules.js | File | 1.19 KB | 0644 |
|
| async.js | File | 2.58 KB | 0644 |
|
| equal.js | File | 60 B | 0644 |
|
| error_classes.js | File | 828 B | 0644 |
|
| formats.js | File | 11.46 KB | 0644 |
|
| index.js | File | 10.09 KB | 0644 |
|
| resolve.js | File | 7.74 KB | 0644 |
|
| rules.js | File | 1.74 KB | 0644 |
|
| schema_obj.js | File | 133 B | 0644 |
|
| ucs2length.js | File | 558 B | 0644 |
|
| util.js | File | 7.71 KB | 0644 |
|