export function between(val: number, refA: number, refB: number, included = true): boolean { if (refA > refB) { let refT = refA; refA = refB; refB = refT; } return included ? val >= refA && val <= refB : val > refA && val < refB } export function round(x: number, digits: number): number { return parseFloat(x.toFixed(digits)) } export function openWindow(url: string, width = 400, height = 300): void { window.open(url, "_blank", `width=${width},height=${height}`); }