I have an array of values which I can use the 

<t t-foreach="docs" t-as="doc">

function. Is there a simple method similar to how you would order an array in python or javascript which I have access to in the Qweb context?

Here is a summary of the code and its printout.

(THIS IS NOT REAL CODE JUST FOR DEMONSTRATION OF CONCEPT)

<t t-esc="doc.field"/> <br/>
 <t t-foreach="doc.field" t-as="item">
     <t t-esc="item"/> <br/>
     <t t-esc="item.year"/>
     <br/> <br/> <br/>
 </t>

THIS CODE OUTPUTS THIS

model.field(1, 2, 3, 4, 5, 6)

model.field(1,)

1899

model.field(2,)

2015

model.field(3,)

2010

model.field(4,)

2012

model.field(5,)

2011

model.field(6,)

2014

As you can see the years are not in the correct order. What I would like to do would be.

<t t-set="newList" t-value="sorted(doc.field, key=lambda k: k['year'])"/>
<t t-foreach="newList" t-as="newItem">

However I get an error. I think the object none type or something like that.