30-seconds-of-code/vectorDistance.md

VectorDistance

Explain briefly what the snippet does.

Explain briefly how the snippet works.

const vectorDistance = (...coords) => {
    let length = Math.trunc(coords.length/2);
    let sum = coords.slice(0,length).reduce((accumulator,currentValue,currentIndex) => accumulator + (Math.pow(currentValue-coords[length+currentIndex],2)),0);
    return Math.sqrt(sum);
}

vectorDistance(10,0,5,20,0,10) //11.180339887498949