diff options
Diffstat (limited to 'node_modules/ajv/lib/compile/ucs2length.js')
-rw-r--r-- | node_modules/ajv/lib/compile/ucs2length.js | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/node_modules/ajv/lib/compile/ucs2length.js b/node_modules/ajv/lib/compile/ucs2length.js deleted file mode 100644 index d193fb1..0000000 --- a/node_modules/ajv/lib/compile/ucs2length.js +++ /dev/null @@ -1,20 +0,0 @@ -'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; -}; |