1from __future__ import annotations
 2
 3from typing import Any
 4
 5from jinja2.runtime import Context
 6
 7from plain.assets.finders import APP_ASSETS_DIR
 8from plain.internal import internalcode
 9from plain.runtime import settings
10from plain.templates import register_template_extension
11from plain.templates.jinja.extensions import InclusionTagExtension
12
13
14@internalcode
15@register_template_extension
16class TailwindCSSExtension(InclusionTagExtension):
17    tags = {"tailwind_css"}
18    template_name = "tailwind/css.html"
19
20    def get_context(
21        self, context: Context, *args: Any, **kwargs: Any
22    ) -> dict[str, str]:
23        tailwind_css_path = str(settings.TAILWIND_DIST_PATH.relative_to(APP_ASSETS_DIR))
24        return {"tailwind_css_path": tailwind_css_path}