How to suppress some console out puts in JS

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console

logging

Hi all,

I have a test written in java script that produces a large amount of console outputs.
passed and failed scenarios

I just want the FAILED "SCENARIO# FAILED" TO DISPLAY
AND "SCENARIO# PASSED" NOT TO

Because I want to save this failed scenarios in txt file on my desktop.
So basically 'the failed scenarios will be saved in a log file.


I tried the code below nd I am getting errors that

logger.disableLogger();

is NOT a fucntion

What I have tried:

<pre> var logger = function()
{
    var oldConsoleLog = null;
    var pub = {};

    pub.enableLogger =  function enableLogger() 
                        {
                            if(oldConsoleLog == null)
                                return;

                            window['console']['log'] = oldConsoleLog;
                        };

    pub.disableLogger = function disableLogger()
                        {
                            oldConsoleLog = console.log;
                            window['console']['log'] = function() {};
                        };

    return pub;
}();
var exampleof_passedscenario="SCENARIO#1: PASSED";

 logger.disableLogger();
console.log(exampleof_passedscenario);