getFasterFuncSync

This method takes any number of arbitrary async functions as input and returns the fastest function in terms of execution time in a Promise.

Params

getFasterFuncSync(inputFunction1,inputFunction2,inputFunction3,...);

• inputFunctionN... → The functions we want to compare their execution time with each other and return the fastest one

Returns

<Promise> //[AsyncFunction: inpFuncSync2]

• Promise → Returns the promise that contains the fastest function in terms of execution time

Usage

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

const inpFuncSync2 = async () => {
    return await new Promise((resolve, reject) => {
        setTimeout(() => {
            resolve(true);
        }, 500);
    });
};

const inpFuncSync3 = async () => {
    return await new Promise((resolve, reject) => {
        setTimeout(() => {
            resolve(true);
        }, 3000);
    });
};

const momentMachine = async () => {
    const fasterFunc = await getFasterFuncSync(inpFuncSync1,inpFuncSync2,inpFuncSync3);
    console.log(fasterFunc);//[AsyncFunction: inpFuncSync2]
};

momentMachine();