Sha256: 073d879a57e03601e24aa835737525ae55401109f3945116c16957b246bc001f
Contents?: true
Size: 555 Bytes
Versions: 17
Compression:
Stored size: 555 Bytes
Contents
/**
* Does a constant-time string comparison by not short-circuiting
* on first sign of non-equivalency.
*
* @param {String} a The first string to be compared against the second
* @param {String} b The second string to be compared against the first
* @return {Boolean}
*/
module.exports = function scmp(a, b) {
a = String(a);
b = String(b);
var len = a.length;
if (len !== b.length) {
return false;
}
var result = 0;
for (var i = 0; i < len; ++i) {
result |= a.charCodeAt(i) ^ b.charCodeAt(i);
}
return result === 0;
};
Version data entries
17 entries across 17 versions & 2 rubygems