Uncaught TypeError: nunjucks.Environment is not a function

[daslicht]

Hi, I I have the following setup:

test.js

var $ = require( 'jquery' )
var tmpl = require( './myWidget.nunj' );
var nunjucks = require('nunjucks');
console.log( tmpl.render( { menu : 'chorizo' } ) ); 

myWidget.nunj:

<div>{{ menu }}</div>

package.json:

  "browserify": {
    "transform": [
      [
        "nunjucksify"
      ]
    ]
  },
  "browser": {
    "nunjucks": "nunjucks/browser/nunjucks-slim"
  }

bundle include:

app.get('/bundle.js', browserify('./app/test.js'));
...
<script src="/bundle.js"></script>

I get the following error in the browser: Uncaught TypeError: nunjucks.Environment is not a function

What do I miss , please?

[daslicht]

According to the manual the Envigronment should be automatically created if not defined, no? :

https://github.com/rotundasoftware/nunjucksify#caring-for-the-environment

[dgbeck]

Hm, yes seems like that should work at first glance. Can you let us know what version of nunjucks you are using so we can reproduce?

In the mean time as a work around you could try giving nunjucks an evnironment

var $ = require( 'jquery' )
var nunjucks = require('nunjucks');
nunjucks.env = new nunjucks.Environment( null, { autoescape : false } );

var tmpl = require( './myWidget.nunj' );
console.log( tmpl.render( { menu : 'chorizo' } ) ); 

[daslicht]

"nunjucks": "^2.4.1",

[aboutaaron]

I also ran into this issue. Any advice would be helpful!

[dgbeck]

Hi @aboutaaron ,

Nunjucksify is in a funny state right now because of https://github.com/mozilla/nunjucks/issues/507 . That issue was resolved with the merge of https://github.com/mozilla/nunjucks/pull/753 , but we are still waiting for the next nunjucks release before we can update the dependency and resolve the funniness in nunjucksify.

In the mean time I recommend using the following in your package.json

{
   "dependencies": {
      "nunjucks": "git://github.com/dgbeck/nunjucks#68a456b3d80a0961f4fab8bc79c5c8a4e304246a",
      "nunjucksify": "git://github.com/rotundasoftware/nunjucksify#89b2dc5204560f819278320bca04751fbb24bbb9",
       ...
   }
}

When using those versions of nunjucks / nunjucksify, everything should work as expected.

Closing this issue for now. Let me know if you continue to have problems.

Thanks for stopping by!

[daslicht]

please keep us posted on this issue