Causes lots of warnings with stylus option warn on

[bengourley]

Having just added nib to a project where the stylus warn option was set, I found the following output.

Turns out in lib/nib/vendor.styl border-image is actually declared twice, but I can't see why all of the other warnings should be fired.

Warning: local function "border-image" previously defined in this scope

Warning: local function "whitespace" previously defined in this scope

Warning: local function "ellipsis" previously defined in this scope

Warning: local function "vendor" previously defined in this scope

Warning: local function "box-shadow" previously defined in this scope

Warning: local function "user-select" previously defined in this scope

Warning: local function "column-count" previously defined in this scope

Warning: local function "column-gap" previously defined in this scope

Warning: local function "column-rule" previously defined in this scope

Warning: local function "column-rule-color" previously defined in this scope

Warning: local function "column-rule-width" previously defined in this scope

Warning: local function "column-rule-style" previously defined in this scope

Warning: local function "column-width" previously defined in this scope

Warning: local function "background-size" previously defined in this scope

Warning: local function "transform" previously defined in this scope

Warning: local function "border-image" previously defined in this scope

Warning: local function "transition" previously defined in this scope

Warning: local function "transition-property" previously defined in this scope

Warning: local function "transition-duration" previously defined in this scope

Warning: local function "transition-timing-function" previously defined in this scope

Warning: local function "transition-delay" previously defined in this scope

Warning: local function "backface-visibility" previously defined in this scope

Warning: local function "opacity" previously defined in this scope

Warning: local function "whitespace" previously defined in this scope

Warning: local function "box-sizing" previously defined in this scope

Warning: local function "box-orient" previously defined in this scope

Warning: local function "box-flex" previously defined in this scope

Warning: local function "box-flex-group" previously defined in this scope

Warning: local function "box-align" previously defined in this scope

Warning: local function "box-pack" previously defined in this scope

Warning: local function "box-direction" previously defined in this scope

Warning: local function "animation" previously defined in this scope

Warning: local function "animation-name" previously defined in this scope

Warning: local function "animation-duration" previously defined in this scope

Warning: local function "animation-delay" previously defined in this scope

Warning: local function "animation-direction" previously defined in this scope

Warning: local function "animation-iteration-count" previously defined in this scope

Warning: local function "animation-timing-function" previously defined in this scope
Warning: local function "animation-play-state" previously defined in this scope
Warning: local function "animation-fill-mode" previously defined in this scope
Warning: local function "border-image" previously defined in this scope

Warning: local function "hyphens" previously defined in this scope

Warning: local function "appearance" previously defined in this scope
Warning: local function "-apply-border-radius" previously defined in this scope
Warning: local function "border-radius" previously defined in this scope

Warning: local function "replace" previously defined in this scope

Warning: local function "grad-point" previously defined in this scope
Warning: local function "pos-in-stops" previously defined in this scope
Warning: local function "normalize-stops" previously defined in this scope
Warning: local function "join-stops" previously defined in this scope
Warning: local function "webkit-stop" previously defined in this scope
Warning: local function "std-stop" previously defined in this scope
Warning: local function "linear-gradient" previously defined in this scope
Warning: local function "linear-gradient-image" previously defined in this scope

[tj]

hmm weird.. I wonder if it's being imported several times or something. are you doing .import('nib') or @import "nib" in the stylesheet?

[tj]

we kinda need a .importOnce() / @import_once or something, or make that the default of @import

[bengourley]

In app.js:

var compile = function(str, path) {
  return stylus(str)
    .define('url', stylus.url({ paths : [__dirname + "/public"], limit : 10000 }))
    .set('filename', path)
    .set('warn', true)
    .use(nib());
};

Then in the stylesheet:

@import 'nib'

If I take out either, nib no longer works. I've also checked this on another project and has the same issue.

[tj]

weird! I'll try the same on my project and check it out

[bengourley]

Any word on this?

[uipoet]

I'm also getting debug warnings for Express 3 and:

application.js

function compile(string, path) {
  return stylus(string)
    .set('filename', path)
    .set('warn', true)
    .set('compress', true)
    .use(nib());
}

application.use(stylus.middleware({
  src: __dirname + '/views',
  dest: __dirname + '/public',
  compile: compile
}));

views/css/style.styl

@import "nib";

console

DEBUG: Warning: local function "border-image" previously defined in this scope
DEBUG: Warning: local function "whitespace" previously defined in this scope
DEBUG: Warning: local function "ellipsis" previously defined in this scope