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Start your free trialDilip Agheda
Full Stack JavaScript Techdegree Graduate 28,581 PointsI would like to share a very flexible code based on this lecture.
I was playing around with the code explained in the video and I ended up with something like this.
const div1 = document.getElementById('first');
const div2 = document.getElementById('second');
const div3 = document.getElementById('third');
function changeColor(options) {
options.element.style.backgroundColor = options.color;
}
function applyBorder(options){
options.element.style.border = options.border;
}
const actionWithOptions = {
options: {element : div3,
color: 'green',
border: '5px solid black'},
f: changeColor,
f1: applyBorder
}
function addStyleToElement(actionWithOptions) {
actionWithOptions.f(actionWithOptions.options);
if(actionWithOptions.options.border && actionWithOptions.f1){
actionWithOptions.f1(actionWithOptions.options);
}
}
//method-1 : pass json const as options which changes color and apply border
addStyleToElement(actionWithOptions);
//method-2: pass json directly in the call
addStyleToElement({options:{element:div1, color:'red'},f:changeColor});