Resize widths of progress bars - Figma

resizeProgressBars.js

let selection = figma.currentPage.selection[0]
let paddingWidth = selection.paddingLeft + selection.paddingRight
let insetWidth = selection.width - paddingWidth
let times = [60*10+10,60*10+22,60*12+42,60*13+59]

// Remove extra children
selection.children.forEach((e,i)=>{
	if (i>0) {
		e.remove()
	}
})

let widthForParts = insetWidth - ((times.length - 1) * selection.itemSpacing)
let scaleFactor = widthForParts/(times[times.length-1]-times[0])

let widths = []
for (let i=0;i<times.length-1;i++) {
	let partWidths = times[i+1]-times[i]
	widths.push(partWidths*scaleFactor)
}

widths.forEach(width=>{
	let newPart = selection.children[0].clone()
	newPart.resize(width,newPart.height)
	selection.appendChild(newPart)
})
selection.children[0].remove()