engine.configure is not a function v0.14.0 vs v0.14.1

[kimus]

In v0.14.0 I can do:

var cons = require('consolidate'),
  nunjucks = require('nunjucks');

// add nunjucks to requires so filters can be
// added and the same instance will be used inside the render method
cons.requires.nunjucks = nunjucks.configure();

cons.requires.nunjucks.addFilter('foo', function () {
  return 'bar';
});

With v0.14.1 it will give me the following error:

TypeError: engine.configure is not a function
    at /Users/kimus/test/node_modules/consolidate/lib/consolidate.js:1094:62
    at /Users/kimus/test/node_modules/consolidate/lib/consolidate.js:143:5
    at Promise._execute (/Users/kimus/test/node_modules/consolidate/node_modules/bluebird/js/release/debuggability.js:272:9)
    at Promise._resolveFromExecutor (/Users/kimus/test/node_modules/consolidate/node_modules/bluebird/js/release/promise.js:473:18)
    at new Promise (/Users/kimus/test/node_modules/consolidate/node_modules/bluebird/js/release/promise.js:77:14)
    at promisify (/Users/kimus/test/node_modules/consolidate/lib/consolidate.js:136:10)
    at Function.exports.nunjucks.render (/Users/kimus/test/node_modules/consolidate/lib/consolidate.js:1091:10)
    at /Users/kimus/test/node_modules/consolidate/lib/consolidate.js:164:27
    at /Users/kimus/test/node_modules/consolidate/lib/consolidate.js:98:5
    at /Users/kimus/test/node_modules/loopback/node_modules/continuation-local-storage/node_modules/async-listener/glue.js:188:31
    at FSReqWrap.readFileAfterClose [as oncomplete] (fs.js:380:3)

[ryanvanderpol]

+1 I'm also seeing this so I just dropped consolidate and am using nunjucks on its own.

[kimus]

Workaround it's to change "consolidate": "^0.14.0", to "consolidate": "0.14.0", and wait for a fix

[niftylettuce]

Hey, see release v0.14.2 which will be published shortly to NPM and GitHub - per #260

[larskarbo]

I have this excact problem at v0.14.5

[progressor0]

I had same problem.

I defined cons.requires.nunjucks = nunjucks.configure() and then options.settings.views while calling .render(). Function nunjucks.configure() returns object, so cons.requires.nunjucks is object. And according to the code of ~/node_modules/consolidate/lib/consolidate.js (listed below) consolidate trying to call configure() which is really does not exists.

So I removed options.settings.views and set template folder path in
cons.requires.nunjucks = nunjucks.configure('./templates')

It helped me. Maybe it can help you :)

1118  var engine = options.nunjucksEnv || requires.nunjucks || (requires.nunjucks = require('nunjucks'));
1119
1120  var env = engine;

...

1125      if (options.settings && options.settings.views)
1126        env = engine.configure(options.settings.views);
1127      else if (options.nunjucks && options.nunjucks.configure)
1128        env = engine.configure.apply(engine, options.nunjucks.configure);

[kimus]

Upgraded today and tested again, and the same problem occurs (using express). Tried some options but none was working (not sure how to send my on configured environment without giving an error of some kind).

So I also just dropped consolidate and using nunjucks on its own.