option to disable redirection

lib/index.js

@@ -31,7 +31,7 @@ var Worker = function () {
 			return (/(debug|inspect)/.test(execArg)
 			);
 		});
-		if (debugVars.length > 0) {
+		if (debugVars.length > 0 && !options.noDebugRedirection) {
 			if (!options.execArgv) {
 				//if no execArgs are given copy all arguments
 				debugVars = process.execArgv;
@@ -69,6 +69,8 @@ var Worker = function () {
 			options.execArgv = options.execArgv.concat(debugVars);
 		}
 
+		delete options.noDebugRedirection;
+
 		this.child = fork(worker, args, options);
 		this.onerror = undefined;
 		this.onmessage = undefined;

src/index.js

@@ -17,7 +17,7 @@ class Worker {
 		var debugVars = process.execArgv.filter(execArg => {
 			return (/(debug|inspect)/).test(execArg);
 		});
-		if (debugVars.length > 0) {
+		if (debugVars.length > 0 && !options.noDebugRedirection) {
 			if (!options.execArgv) { //if no execArgs are given copy all arguments
 				debugVars = process.execArgv;
 				options.execArgv = [];
@@ -50,6 +50,8 @@ class Worker {
 
 		}
 
+		delete options.noDebugRedirection;
+
 		this.child = fork(worker, args, options);
 		this.onerror = undefined;
 		this.onmessage = undefined;