Function emojify

src/core/render/emojify.js:28–49

(text, useNativeEmoji)

}

export function emojify(text, useNativeEmoji) {
  return (
    text
      // Mark colons in tags
      .replace(
        /<(code|pre|script|template)[^>]*?>[\s\S]+?<\/(code|pre|script|template)>/g,
        m => m.replace(/:/g, '__colon__')
      )
      // Mark colons in comments
      .replace(/<!--[\s\S]+?-->/g, m => m.replace(/:/g, '__colon__'))
      // Mark colons in URIs
      .replace(/([a-z]{2,}:)?\/\/[^\s'">)]+/gi, m =>
        m.replace(/:/g, '__colon__')
      )
      // Replace emoji shorthand codes
      .replace(/:([a-z0-9_\-+]+?):/g, (m, $1) =>
        replaceEmojiShorthand(m, $1, useNativeEmoji)
      )
      // Restore colons in tags and comments
      .replace(/__colon__/g, ':')
  );
}