https://github.com/sayanarijit/flask-htmldoom
[ABANDONED PROJECT] htmldoom integration for Flask
https://github.com/sayanarijit/flask-htmldoom
Last synced: 12 days ago
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[ABANDONED PROJECT] htmldoom integration for Flask
- Host: GitHub
- URL: https://github.com/sayanarijit/flask-htmldoom
- Owner: sayanarijit
- License: mit
- Archived: true
- Created: 2019-07-03T17:18:37.000Z (over 6 years ago)
- Default Branch: master
- Last Pushed: 2024-06-22T04:45:38.000Z (over 1 year ago)
- Last Synced: 2024-09-27T21:01:10.674Z (about 1 year ago)
- Language: Python
- Homepage:
- Size: 21.5 KB
- Stars: 1
- Watchers: 2
- Forks: 1
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
Flask-Htmldoom
================
[htmldoom](https://github.com/sayanarijit/htmldoom) integration for Flask
Usage
----
### Install
```bash
pip install Flask-Htmldoom
```
### Plug into Flask
#### app.py
```python
import os
from flask import Flask
from flask_htmldoom import render_template
app = Flask(__name__)
@app.route("/")
def hello_htmldoom_view():
"""htmldoom rendered view"""
return render_template("templates.hello", data="Hello htmldoom")
if __name__ == "__main__":
app.run("0.0.0.0", int(os.environ.get("PORT", "8080")), debug=True)
```
#### templates/hello.py
```python
from htmldoom import elements as e
from htmldoom import renders
from .layout import render_document
@renders(
e.body()(
e.h3()("{contents}"),
e.a(href="/")("Home"),
)
)
def render_body(data):
return {"contents": data["data"]}
def render(data):
return render_document(data, body_renderer=render_body)
```
#### templates/layout.py
```python
from htmldoom import base as b
from htmldoom import elements as e
from htmldoom import render as _render
from htmldoom import renders
doctype = b.doctype("html")
@renders(e.title()("{doctitle}"))
def render_title(doctitle):
return {"doctitle": doctitle}
@renders(e.body()("{content}"))
def render_body(data):
raise NotImplementedError("You are trying to render a layout.")
@renders(doctype, e.html()(e.head()("{title}"), "{body}"))
def render_document(
data,
title_renderer=render_title,
body_renderer=render_body,
):
return {
"doctype": doctype,
"title": title_renderer(doctitle=data["data"]),
"body": body_renderer(data=data),
}
def render(data):
return render_document(data=data)
```
Examples
--------
[Find demo and examples here](https://github.com/sayanarijit/flask-htmldoom/blob/master/examples)
### Deploy examples on heroku:
```bash
git push heroku $(git subtree split --prefix examples/2_hackernews master):master
```