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tls: avoid potentially deoptimizing use of arguments #11357

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10 changes: 3 additions & 7 deletions lib/_tls_wrap.js
Original file line number Diff line number Diff line change
Expand Up @@ -298,9 +298,9 @@ var proxiedMethods = [

// Proxy HandleWrap, PipeWrap and TCPWrap methods
proxiedMethods.forEach(function(name) {
tls_wrap.TLSWrap.prototype[name] = function methodProxy() {
tls_wrap.TLSWrap.prototype[name] = function methodProxy(...args) {
if (this._parent[name])
return this._parent[name].apply(this._parent, arguments);
return this._parent[name].apply(this._parent, args);
};
});

Expand Down Expand Up @@ -990,11 +990,7 @@ function normalizeConnectArgs(listArgs) {
return (cb) ? [options, cb] : [options];
}

exports.connect = function(/* [port,] [host,] [options,] [cb] */) {
const argsLen = arguments.length;
var args = new Array(argsLen);
for (var i = 0; i < argsLen; i++)
args[i] = arguments[i];
exports.connect = function(...args /* [port,] [host,] [options,] [cb] */) {
args = normalizeConnectArgs(args);
var options = args[0];
var cb = args[1];
Expand Down