How can I define global variables in nunjucks?

Question

Using nunjucks, how can I define some global variables that should always be available within all templates?

Ideally, they would be specified somewhere in the enviro

Answer 1

It's not documented (or perhaps advised), but this works:

var njglobals = require('nunjucks/src/globals');
njglobals.someVar = 'someValue';

You can now use someVar in your templates.

Be sure not to overwrite any of the existing properties of the njglobals object, though (for nunjucks@1.0.1, they are range, cycler and joiner).