blob: 844a74eb685a1013d0a4a3970b2958fe475d973e (
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'use strict';
var Buffer = require('buffer').Buffer; // for use with browserify
module.exports = function (a, b) {
if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) {
return undefined;
}
if (typeof a.equals === 'function') {
return a.equals(b);
}
if (a.length !== b.length) {
return false;
}
for (var i = 0; i < a.length; i++) {
if (a[i] !== b[i]) {
return false;
}
}
return true;
};
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