SyntaxError: 'undefined' is not an object (evaluating 'declarations.forEach')

[stevenvachon]

var less = {
    relativeUrls: false,
    rootpath: appRoot,
    postProcessor: function(styles){ console.log(styles); return myth(styles) }
};

Logging out styles gives me accurate CSS, and simply doing return styles works fine. Am I missing something somewhere?

Here is the full error:

SyntaxError: 'undefined' is not an object (evaluating 'declarations.forEach')
in init.less 
http://localhost:8000/vendors/myth/myth.js:10181:11
forEach@[native code]
http://localhost:8000/vendors/myth/myth.js:10180:29
forEach@[native code]
visit@http://localhost:8000/vendors/myth/myth.js:10171:21
vars@http://localhost:8000/vendors/myth/myth.js:10054:10
use@http://localhost:8000/vendors/myth/myth.js:10879:5
plugin@http://localhost:8000/vendors/myth/myth.js:41:9
use@http://localhost:8000/vendors/myth/myth.js:10879:5
myth@http://localhost:8000/vendors/myth/myth.js:28:9
postProcessor@http://localhost:8000/:27:49
postProcessCSS@http://localhost:8000/vendors/less.js/dist/less-1.7.0.js:7401:41
http://localhost:8000/vendors/less.js/dist/less-1.7.0.js:7895:36
http://localhost:8000/vendors/less.js/dist/less-1.7.0.js:7796:29
finish@http://localhost:8000/vendors/less.js/dist/less-1.7.0.js:696:36
run@http://localhost:8000/vendors/less.js/dist/less-1.7.0.js:6284:29
parse@http://localhost:8000/vendors/less.js/dist/less-1.7.0.js:702:25
http://localhost:8000/vendors/less.js/dist/less-1.7.0.js:7793:40
http://localhost:8000/vendors/less.js/dist/less-1.7.0.js:7751:21
handleResponse@http://localhost:8000/vendors/less.js/dist/less-1.7.0.js:7676:21
doXHR@http://localhost:8000/vendors/less.js/dist/less-1.7.0.js:7696:23
loadFile@http://localhost:8000/vendors/less.js/dist/less-1.7.0.js:7745:10
loadStyleSheet@http://localhost:8000/vendors/less.js/dist/less-1.7.0.js:7769:13
loadStyleSheets@http://localhost:8000/vendors/less.js/dist/less-1.7.0.js:7809:23
refresh@http://localhost:8000/vendors/less.js/dist/less-1.7.0.js:7886:20
http://localhost:8000/vendors/less.js/dist/less-1.7.0.js:7912:13
global code@http://localhost:8000/vendors/less.js/dist/less-1.7.0.js:7921:3

[ianstormtaylor]

hmm, hard to tell. i'd be curious to know what console.log(myth(styles)) returns

[stevenvachon]

It doesn't log anything because of the error.

[ianstormtaylor]

hopefully fixed in 1.0.0, let me know if not

[stevenvachon]

Still not working.

[stevenvachon]

The comment in this block is what throws the error:

@keyframes section-intro-children
{
    0%   { opacity:0 }
    25%  { opacity:0 }  /* simulates a delay */
    100% { opacity:1 }
}

With the comment removed, it parses without error.

[MoOx]

It's not the same issue at all.
Reported here reworkcss/rework-vars#32

[MoOx]

Fixed here reworkcss/rework-vars#33
Hopefully released soon (as a rework-vars update, so you will just need to delete & reinstall myth, or run npm update myth (not sure if this last one works, I never understand what npm update does ^^))

[stevenvachon]

Thanks!

[MoOx]

The issue came from the rework-visit helper, I'll try to fix than asap.