看到源码
{% block sharing_js_bottom %}
<script src="{{ url_for('static', filename='vendor/js/qrcode.js') }}"></script>
<script src="{{ url_for('static', filename='vendor/js/angular-qrcode.js') }}"></script>
<script src="{{ url_for('static', filename='vendor/js/qrcode.min.js') }}"></script>
{% endblock %}
类似{% block sharing_js_bottom %}的形式是如何实现的?
继承的模板中找到相同名字的 block,然后替换掉不就好了么?