[v2.0.6] bluebird warnings

[czaarek99]

My express application starts with this line global.Promise = require("bluebird");. And when postcss-loader runs bluebird spews out this warning:

(node:13276) Warning: a promise was created in a handler at C:\Programming\HtmlProjects\Shadow\node_modules\postcss-loader\lib\index.js:173:16 but was not returned from it, see http://goo.gl/rRqMUw at new Promise (C:\Programming\HtmlProjects\Shadow\node_modules\bluebird\js\release\promise.js:79:10)

The same warning is repeated about 15 times.

[alexander-akait]

@czaarek99 what is version postcss-loader your use ? Because on https://github.com/postcss/postcss-loader/blob/master/lib/index.js#L173 line there is no promises which return something

[czaarek99]

I'm using version 2.0.6

[alexander-akait]

@czaarek99 can your create minimum reproducible test repo?

[michael-ciniawsky]

What's the status here ? Maybe related to #269, but postcss-loader won't receive any changes for custom libs unrelated to itself, especially if an ECMA Standard exists

[czaarek99]

@michael-ciniawsky Yeah, that's for sure the same issue that I'm having.

[yizhizailusang]

I have the same problem，postcss-loader version is "^3.0.0"， how to solve it，thanks~