一共3个方法，
A、http://flask-triangle.readthedocs.org/en/develop/tutorial/part1.html
上代码
app.py
from flask import Flask, render_template from flask.ext.triangle import Triangle app = Flask(__name__, static_path=‘/static‘) Triangle(app) @app.route(‘/‘)def index(): return render_template(‘index.html‘)if __name__ == ‘__main__‘: app.run()
templates/index.html:
<!DOCTYPE html>
<html data-ng-app>
<head>
<meta charset="utf-8">
<script src="/static/js/angular.min.js"></script>
<title>Flask-Triangle - Tutorial</title>
</head>
<body>
<label>Name:</label>
<input type="text" data-ng-model="yourName" placeholder="Enter a name here">
<hr>
<h1>Hello {{yourName|angular}}!</h1>
</body>
</html>
B、C都是这里的：http://lorenhoward.com/blog/how-to-get-angular-to-work-with-jinja/
B、通过 verbatim 来暂停jinja2的解析
{% raw %}
<h1 class="user-name">{{ user.name }}</h1>
{% endraw %}
C、修改angular的符号
On the front end, after instantiating our Angular app, we can tell Angular to look for different binding tags (instead of ‘{{‘ and ‘}}‘).
var app = angular.module(‘myApp‘, []);
app.config([‘$interpolateProvider‘, function($interpolateProvider) {
$interpolateProvider.startSymbol(‘{[‘);
$interpolateProvider.endSymbol(‘]}‘);
}]);
The above code snippet tells angular to look for ‘{[‘ as a an opening tag, and ‘]}‘ for a closing tag.
Now we can use both Angular and Jinja together at the same time:
<h1 class="{{ some_class }}">{[ foo.bar ]}</h1>
As one can see, the h1 element‘s class will be rendered in the backend via Jinja and Flask / Django. When it‘s sent to the browser, it might look like this:
<h1 class="some-class">{[ foo.bar ]}</h1>
From there, Angular will see that ‘{[ foo.bar ]}‘ should be a binding and will update the view accordingly.
我的项目用angular比较少，所以我选择了B。