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path: root/assets/javascripts/rectangles/sort.js
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function sort_rects_by_position(list){
	return list.sort(function(a,b){
		if (a.x.a < b.x.a) {
			return -1
		}
		if (a.x.a > b.x.a) {
			return 1
		}
		if (a.y.a < b.y.a) {
			return -1
		}
		if (a.y.a > b.y.a) {
			return 1
		}
		return 0
	})
}

function sort_rects_by_area(list){
	return list.map(function(r){ return [r.area(), r] }).sort(function(a,b){
		if (a[0] < b[0]) {
			return 1
		}
		if (a[0] > b[0]) {
			return -1
		}
		return 0
	}).map(function(r){ return r[1] })
}