I am using doT.js, a javascript templating engine. I would like to know if it is possible to use (helper-) variables like in the following example:

{{var foo = "bar"}}

<div>{{=foo}}</div> 

Output:

<div>bar</div>

The above example does not work, but maybe there is another way. There doesn't seem to be any information about variables in the doT.js documentation.

I am using doT.js, a javascript templating engine. I would like to know if it is possible to use (helper-) variables like in the following example:

{{var foo = "bar"}}

<div>{{=foo}}</div> 

Output:

<div>bar</div>

The above example does not work, but maybe there is another way. There doesn't seem to be any information about variables in the doT.js documentation.

• javascript
• template-engine

2 Answers 2

There is a feature called 'pile-time defines' stated in 'default delimiters' of document. http://olado.github./doT/index.html

Examples can be found in https://github./olado/doT/blob/master/examples/advancedsnippet.txt

Here's the solution of your problem:

{{##def.foo="bar"#}}

<div>{{#def.foo}}</div>

{{var foo = "bar";}}

Should do the trick.