Function sizeElementFromChildren

static/katex/katex.js:5583–5607

(elem)

var sizeElementFromChildren = function sizeElementFromChildren(elem) {
  var height = 0;
  var depth = 0;
  var maxFontSize = 0;

  for (var i = 0; i < elem.children.length; i++) {
    var child = elem.children[i];

    if (child.height > height) {
      height = child.height;
    }

    if (child.depth > depth) {
      depth = child.depth;
    }

    if (child.maxFontSize > maxFontSize) {
      maxFontSize = child.maxFontSize;
    }
  }

  elem.height = height;
  elem.depth = depth;
  elem.maxFontSize = maxFontSize;
};
/**
 * Makes a span with the given list of classes, list of children, and options.
 *