Swig template engine and Sails.js - how to change tagControls

Question

I want to change default Swig tagControls {% ... %} to {? ... ?} I am using sails.js framework.

I add to config folder swig.js file, which contains:

module.exports.swig = {

  SwigOpts: {
    'tagControls':  ['{?', '?}']
  }

};

But it doesn't work, view in the browser look like this:

{? for user in users ?}
{? user.email ?}
{? endfor ?}

So, tags wasn't interpreted. Is my config file wrong? Standard tags {% ... &} works fine.

Answer 1

Something like this should work: in your config/views.js

engine: {
  ext: 'swig', // Or `html`, whatever you are using
  fn: function (pathName, locals, cb) {
    var swig = require('swig');
    swig.setDefaults({tagControls: ['{?', '?}']});
    return swig.renderFile(pathName, locals, cb);
  }
},

As for the config/swig.js and module.exports.swig, I don't think it's being processed automatically.

Answer 2

if someone need to change the scape var like me (is better to work with swig and angular) just need change or add varControls to the config object

engine: {
  ext: 'swig',
  fn: function (pathName, locals, cb) {
    var swig = require('swig');
    swig.setDefaults({varControls: ['[[', ']]']});
    return swig.renderFile(pathName, locals, cb);
  }
}