Changelog

1.1.0 (29.05.2020)

Emmet updated to v2.1.0: improved fuzzy search mechanism for CSS abbreviations. It provides much better feedback, especially when user types full CSS property name.
Improved context detection for abbreviations in HTML and CSS: inline CSS is properly supported in both <style> and style="...". It also detects if current caret position is inside or outside CSS selector and skips property abbreviations in latter case.
New extension method editor.getEmmetCompletion(pos): returns completion for CodeMirror’s show-hint module if it’s available for given pos.

Now you can specify syntaxes/modes and syntax groups (markup or stylesheet) in mark and preview options to enable abbreviation marking and interactive preview in specified syntaxes only.

Brand new implementation which uses Emmet 2 lib and highlights abbreviation as you type with real-time preview. See README for more info.

Major code refactoring and clean-up.
Added jsxBracket option to force leading < before abbreviation to make it expandable, which makes writing JSX much more easier and predictable in JS environment with own snippets (see README).
Support basic and context-aware abbreviation expand mode (see README).
Support Emmet config for customization.
Improved Emmet autocomplete, added support for CSS property keyword completions.