import flask import pbc_client import dataclasses HTML_INDEX = """ Hello from Flask
{% for notamon in notamons %}

{{ notamon.nickname }}

{{ notamon.species_name }}

{% endfor %}
""" @dataclasses.dataclass(frozen=True) class Notamon: image_src: str effect_css: str nickname: str species_name: str app = flask.Flask(__name__) TEST_NOTAMON = Notamon( image_src = 'https://img.pokemondb.net/sprites/ruby-sapphire/normal/mudkip.png', effect_css = '', nickname = 'Dude', species_name = 'Mudkip', ) @app.route("/") def hello_world(): notamons = [TEST_NOTAMON for i in range(100)] return flask.render_template_string(HTML_INDEX, notamons = notamons)