Version 5.41.0

### Bug fixes

Fix firing of [`"gutterContextMenu"`](https://codemirror.net/doc/manual.html#event_gutterContextMenu) event on Firefox.

Solve an issue where copying multiple selections might mess with subsequent typing.

Don't crash when [`endOperation`](https://codemirror.net/doc/manual.html#endOperation) is called with no operation active.

[vim bindings](https://codemirror.net/demo/vim.html): Fix insert mode repeat after visualBlock edits.

[scheme mode](https://codemirror.net/mode/scheme/index.html): Improve highlighting of quoted expressions.

[soy mode](https://codemirror.net/mode/soy/): Support injected data and `@param` in comments.

[objective c mode](https://codemirror.net/mode/clike/): Improve conformance to the actual language.

### New features

A new [`selectionsMayTouch`](https://codemirror.net/doc/manual.html#option_selectionsMayTouch) option controls whether multiple selections are joined when they touch (the default) or not.

[vim bindings](https://codemirror.net/demo/vim.html): Add `noremap` binding command.

Version 5.40.2

### Bug fixes

Fix firing of `gutterContextMenu` event on Firefox.

Add `hintWords` (basic completion) helper to [clojure](https://codemirror.net/mode/clojure/index.html), [mllike](https://codemirror.net/mode/mllike/index.html), [julia](https://codemirror.net/mode/julia/), [shell](https://codemirror.net/mode/shell/), and [r](https://codemirror.net/mode/r/) modes.

[clojure mode](https://codemirror.net/mode/clojure/index.html): Clean up and improve.

Version 5.40.0

### Bug fixes

[closebrackets addon](https://codemirror.net/doc/manual.html#addon_closebrackets): Fix issue where bracket-closing wouldn't work before punctuation.

[panel addon](https://codemirror.net/doc/manual.html#addon_panel): Fix problem where replacing the last remaining panel dropped the newly added panel.

[hardwrap addon](https://codemirror.net/doc/manual.html#addon_hardwrap): Fix an infinite loop when the indention is greater than the target column.

[jinja2](https://codemirror.net/mode/jinja2/) and [markdown](https://codemirror.net/mode/markdown/) modes: Add comment metadata.

### New features

New method [`phrase`](https://codemirror.net/doc/manual.html#phrase) and option [`phrases`](https://codemirror.net/doc/manual.html#option_phrases) to make translating UI text in addons easier.

Version 5.39.2

### Bug fixes

Fix issue where when you pass the document as a `Doc` instance to the `CodeMirror` constructor, the `mode` option was ignored.

Fix bug where line height could be computed wrong with a line widget below a collapsed line.

Fix overeager `.npmignore` dropping the `bin/source-highlight` utility from the distribution.

[show-hint addon](http://codemirror.net/doc/manual.html#addon_show-hint): Fix behavior when backspacing to the start of the line with completions open.

Version 3.39.0

### Bug fixes

Fix issue that in some circumstances caused content to be clipped off at the bottom after a resize.

[markdown mode](http://codemirror.net/mode/markdown/): Improve handling of blank lines in HTML tags.

### New features

[stex mode](http://codemirror.net/mode/stex/): Add an `inMathMode` option to start the mode in math mode.

Version 5.38.0

### Bug fixes

Improve reliability of noticing a missing mouseup event during dragging.

Make sure `getSelection` is always called on the correct document.

Fix interpretation of line breaks and non-breaking spaces inserted by renderer in contentEditable mode.

Work around some browsers inexplicably making the fake scrollbars focusable.

Make sure `coordsChar` doesn't return positions inside collapsed ranges.

[javascript mode](http://codemirror.net/mode/javascript/): Support block scopes, bindingless catch, bignum suffix, `s` regexp flag.

[markdown mode](http://codemirror.net/mode/markdown/): Adjust a wasteful regexp.

[show-hint addon](http://codemirror.net/doc/manual.html#addon_show-hint): Allow opening the control without any item selected.

### New features

New theme: [darcula](http://codemirror.net/demo/theme.html#darcula).

[dialog addon](http://codemirror.net/doc/manual.html#addon_dialog): Add a CSS class (`dialog-opened`) to the editor when a dialog is open.

Version 5.37.0

### Bug fixes

Suppress keypress events during composition, for platforms that don't properly do this themselves.

[xml-fold addon](http://codemirror.net/demo/folding.html): Improve handling of line-wrapped opening tags.

[javascript mode](http://codemirror.net/mode/javascript/): Improve TypeScript support.

[python mode](http://codemirror.net/mode/python/): Highlight expressions inside format strings.

### New features

[vim bindings](http://codemirror.net/demo/vim.html): Add support for '(' and ')' movement.

New themes: [idea](http://codemirror.net/demo/theme.html#idea), [ssms](http://codemirror.net/demo/theme.html#ssms), [gruvbox-dark](http://codemirror.net/demo/theme.html#gruvbox-dark).

Version 5.36.0

### Bug fixes

Make sure all document-level event handlers are registered on the document that the editor is part of.

Fix issue that prevented edits whose origin starts with `+` from being combined in history events for an editor-less document.

[multiplex addon](http://codemirror.net/demo/multiplex.html): Improve handling of indentation.

[merge addon](http://codemirror.net/doc/manual.html#addon_merge): Use CSS `:after` element to style the scroll-lock icon.

[javascript-hint addon](http://codemirror.net/doc/manual.html#addon_javascript-hint): Don't provide completions in JSON mode.

[continuelist addon](http://codemirror.net/doc/manual.html#addon_continuelist): Fix numbering error.

[show-hint addon](http://codemirror.net/doc/manual.html#addon_show-hint): Make `fromList` completion strategy act on the current token up to the cursor, rather than the entire token.

[markdown mode](http://codemirror.net/mode/markdown/): Fix a regexp with potentially exponental complexity.

### New features

New theme: [lucario](http://codemirror.net/demo/theme.html#lucario).

Version 5.35.0

### Bug fixes

Fix problem where selection undo might change read-only documents.

Fix crash when calling `addLineWidget` on a document that has no attached editor.

[searchcursor addon](http://codemirror.net/doc/manual.html#addon_searchcursor): Fix behavior of `^` in multiline regexp mode.

[match-highlighter addon](http://codemirror.net/doc/manual.html#addon_match-highlighter): Fix problem with matching words that have regexp special syntax in them.

[sublime bindings](http://codemirror.net/demo/sublime.html): Fix `addCursorToSelection` for short lines.

[javascript mode](http://codemirror.net/mode/javascript/): Support TypeScript intersection types, dynamic `import`.

[stex mode](http://codemirror.net/mode/stex/): Fix parsing of `\(` `\)` delimiters, recognize more atom arguments.

[haskell mode](http://codemirror.net/mode/haskell/): Highlight more builtins, support `<*` and `*>`.

[sql mode](http://codemirror.net/mode/sql/): Make it possible to disable backslash escapes in strings for dialects that don't have them, do this for MS SQL.

[dockerfile mode](http://codemirror.net/mode/dockerfile/): Highlight strings and ports, recognize more instructions.

### New features

[vim bindings](http://codemirror.net/demo/vim.html): Support alternative delimiters in replace command.

Version 5.34.0

### Bug fixes

[markdown mode](http://codemirror.net/mode/markdown/): Fix a problem where inline styles would persist across list items.

[sublime bindings](http://codemirror.net/demo/sublime.html): Fix the `toggleBookmark` command.

[closebrackets addon](http://codemirror.net/doc/manual.html#addon_closebrackets): Improve behavior when closing triple quotes.

[xml-fold addon](http://codemirror.net/demo/folding.html): Fix folding of line-broken XML tags.

[shell mode](http://codemirror.net/mode/shell/): Better handling of nested quoting.

[javascript-lint addon](http://codemirror.net/demo/lint.html): Clean up and simplify.

[matchbrackets addon](http://codemirror.net/doc/manual.html#addon_matchbrackets): Fix support for multiple editors at the same time.

### New features

New themes: [oceanic-next](http://codemirror.net/demo/theme.html#oceanic-next) and [shadowfox](http://codemirror.net/demo/theme.html#shadowfox).