Function markExtracted

src/hovercard.js:765–775

(elem, type, value)

  }

  function markExtracted(elem, type, value) {
    if (value) {
      elem
        .data(TYPE_KEY, type)
        .data(VALUE_KEY, value)
        .addClass(getTypeClass(type))
    }
    if (!type || !value) {
      elem.data(TYPE_KEY, EXTRACT_TYPE.SKIP)
    }
  }

  function getExtracted(elem) {
    let extractedSelector = Object.keys(EXTRACT_TYPE)