Method checkEl

src/Resources/Resources.js:398–411

(el)

    if (isErudaEl(mutation.target)) return

    const checkEl = (el) => {
      const tagName = getLowerCaseTagName(el)
      switch (tagName) {
        case 'script':
          this.refreshScript()
          break
        case 'img':
          this.refreshImage()
          break
        case 'link':
          this.refreshStylesheet()
          break
      }
    }

    if (mutation.type === 'attributes') {
      checkEl(mutation.target)