getMultiRuntimeSync

This method executes a async function several times and calculates its execution time several times and puts it in an array.

Params

getMultiRuntimeSync(inputFunction,options = { ignoreFirstTime: false, runtimeCount: 5 ,moreDetails : false}) ;

• inputFunction → The async function we want to calculate its execution times
• ignoreFirstTime → In this method, you can set this key to true and the first execution is not considered.

javascript tips

The execution time of a function in the first time is completely different from the subsequent times, because JavaScript performs optimizations on the execution of that function.

• runtimeCount → The number of times you want this function to be executed and its time taken
• moreDetails → Gives more information than execution times

Returns

<Promise> /*{
        runtimeCount: 5,
        runtimes: [
            2003.727125,
            2003.1831670000001,
            2003.1965,
            2003.2178330000002,
            2003.48375
        ]
    }*/

• Promise → Returns the promise that contains the runtimes

Usage

const inpFuncSync1 = async () => {
    return await new Promise((resolve, reject) => {
        setTimeout(() => {
            resolve(true);
        }, 2000);
    });
};

const momentMachine = async () => {
    const result = await getMultiRuntimeSync(testFunction);
    console.log(result);/*{
        runtimeCount: 5,
        runtimes: [
            2003.727125,
            2003.1831670000001,
            2003.1965,
            2003.2178330000002,
            2003.48375
        ]
    }*/
};

momentMachine();

const momentMachine2 = async () => {
    const result = await getMultiRuntimeSync(testFunction,{moreDetails : true});
    console.log(result);/*{
        runtimeCount: 5,
        fastestRuntimes: 2003.1831670000001,
        slowestRuntimes: 2003.727125,
        runtimes: [
            2003.727125,
            2003.1831670000001,
            2003.1965,
            2003.2178330000002,
            2003.48375
        ]
    }*/
};

momentMachine2();