SVGSVGElement: checkIntersection() method

checkIntersection(element, rect)

<svg id="exampleSVG" width="200" height="200">
  <rect
    id="checkRect"
    x="10"
    y="10"
    width="100"
    height="100"
    fill="none"
    stroke="red" />
  <circle id="targetElement" cx="80" cy="80" r="50" fill="blue" />
</svg>
<button id="checkIntersectionBtn">Check Intersection</button>
<pre id="result"></pre>

const svgElement = document.getElementById("exampleSVG");
const checkRect = document.getElementById("checkRect");
const targetElement = document.getElementById("targetElement");
const resultDisplay = document.getElementById("result");
document
  .getElementById("checkIntersectionBtn")
  .addEventListener("click", () => {
    const rect = svgElement.createSVGRect();
    rect.x = checkRect.x.baseVal.value;
    rect.y = checkRect.y.baseVal.value;
    rect.width = checkRect.width.baseVal.value;
    rect.height = checkRect.height.baseVal.value;
    const isIntersecting = svgElement.checkIntersection(targetElement, rect);
    resultDisplay.textContent = `Does the circle intersect with the rectangle? ${isIntersecting}`;
  });