@quasar/quasar-ui-qmarkdown/src/util/highlight.js

Display inline markdown in your Quasar App

export default function prismHighlight(Prism, str, lang) {
  if (lang === '') {
    lang = 'js' // default language
  } else if (lang === 'vue') {
    lang = 'html'
  }

  if (Prism.languages[lang] !== void 0) {
    const code = Prism.highlight(str, Prism.languages[lang], lang)

    return (
      `<pre class="q-markdown--code q-markdown--code__inner language-${lang}">` +
      `<code>${code}</code></pre>\n`
    )
  }

  return ''
}