JSFiddle - React, Tailwind, and code Playground
by suhail
JavaScript
var obj = {a:{x:123,y:234,z:456},b:{x:890,y:678,z:564}}
var vals = [];
for(key in obj){
vals.push({
date:key,
x:obj[key].x,
y:obj[key].y,
z:obj[key].z
})
}
console.log(vals)