Roman Dvornov

Vim support improvement

2

Recently #6 was merged. It adds basic support for open file in `vim`. However we need fix some issues: - it always creates new session of vim on every open...

Roadmap

8

### Stage 0 (highest priority) - [x] Make it works with React devtools - [x] Fix render root's mount/unmount after init (otherwise crash) - [x] Optimize event log transfering to...

Currently it looks that way:  Fixed: 

Currently CSSO doesn't traverse selectors in functional pseudo-classes when build [pseudoSignature](https://github.com/css/csso/blob/master/lib/restructure/prepare/processSelector.js) which leads to the incorrect merge of rules, e.g. ```css .cc-expiry-month:not(:-moz-placeholder-shown) { width: 42px; } .cc-expiry-month:not(:-ms-input-placeholder) { width: 42px;...

Перевод Task runner

8

В который раз не знаю как это правильно назвать по-русски, то есть инструменты вроде Grunt, Gulp, Webpack etc. Как лучше называть такие инструменты?

Moved from https://github.com/discoveryjs/discovery/issues/38 --- Settings page currently has issues: Displays blank instead of number when I click Settings (sometimes) Very small and inconvenient arrow buttons No visual feedback to pressing...

Pretty print mode for generator

5

Generator should provide an option to generate a formatted output (so-called pretty print). ```js const ast = csstree.parse('.foo { color:red }'); csstree.generate(ast, { pretty: true }); // .foo { //...

Implement at-rule validation

2

Lexer should be able to validate at-rules - [x] `@charset` - [x] `@import` - [x] `@namespace` - [ ] `@media` - [ ] `@supports` - [ ] `@document` - [...

Changes in lexer match required due to recent change in [Values and Units](https://drafts.csswg.org/css-values-3/#changes) (https://github.com/w3c/csswg-drafts/issues/3146) > Defined `` syntax to refer to the property without any top-level #-multiplier, to make the...

Add missed property syntaxes

7

According to Microsoft's data of [CSS usage on the web platform](https://developer.microsoft.com/en-us/microsoft-edge/platform/usage/) there are properties that missed in `csstree`, but used by various sites. Need to add a definitions for those...