File	Line Coverage			Functions		Branches
core.rs	92.5%	92.5%	148 / 160	89.47%	17 / 19	100%	0 / 0
display.rs	83.75%	83.75%	134 / 160	88.89%	24 / 27	100%	0 / 0
json.rs	49.5%	49.5%	50 / 101	57.14%	8 / 14	100%	0 / 0