title: Do I need to use methods=['GET', 'POST'] in @app.route()?
body: <p>My Forms send the age parameter via <code>GET</code>, and it worked with just this:</p>
  
  <pre><code>@app.route("/foo")
  def foo():
    age = request.args['age']
  </code></pre>
  
  <p>I did not bother with</p>
  
  <pre><code>@app.route('/foo'<strong>, methods=['GET', 'POST']</strong>)
  </code></pre>
  
  <p>Does it matter?</p>