from jinja2.environment import Template


def generate(args, deps, output):
    env = args["jinja2"]["environment"]
    template = env.get_template(deps[0])
    with open(output, "w") as out:
        out.write(tpl2tex(template, metas=args))
    yield f"GENERATE - {deps[0]} to {output}"


def tpl2tex(template: Template, metas: dict = {}) -> str:
    return template.render(metas)