Function onInput

packages/shared/src/hooks/input/useMarkdownInput.ts:526–536

(e)

  };

  const onInput: FormEventHandler<HTMLTextAreaElement> = (e) => {
    const target = e.currentTarget;

    if (!target) {
      return;
    }

    onUpdate(target.value);
    checkMention();
    checkEmoji();
  };

  const verifyFile = (file: File) => {
    const isValidType = allowedContentImage.includes(file.type);