This option allows prepending characters or text to the diagnostics
which are display as virtual text. It allows virtual text to be
differentiated from the code
* use locationLink for definition preview
* remove cursor setting for location link
* make vint happy
* also advertise support for declaration, typeDefinition, implementation
* small refactor
* refactor to avoid code duplication
* restore lost check for file
* Highlight active parameter in signatureHelp
* Support `[number, number]` form of parameter label.
* Support parameter's documentation.
* Fix extracting parameter label
* Multibyte character support for lsp#get_position()
* Multibyte character support for "textDocument/documentHighlight"
* Fix `lsp#utils#byteindex()` would fails if a file is not yet loaded
* Add tests
* Rename lsp#utils#byteindex() and lsp#utils#charindex()
lsp#utils#byteindex() -> lsp#utils#to_col()
lsp#utils#charindex() -> lsp#utils#to_char()
* Multibyte character support for textEdit
* Remove unused line
* Multibyte character support for "textDocument/rangeFormatting"
* Multibyte character support for "textDocument/publishDiagnostics"
* Add g:lsp_signs_priority option
When used with other plugins (e.g. gitgutter), the signs will often get
replaced. This patch makes priority configurable for the user and
defaults to a value of 15, which should be a reasonable value for most
use cases.
* Adapt vim's default value of 10 as sign priority
* Add LspPeekDefinition
* Add documentation
* Add lsp-peek-definition mapping to documentation
* Add link to Vim preview-window help
* Rewrite LspPeekDefinition using preview window
* Implement peek for Vim popup window
* Make LspPeekDefinition work in Neovim
* Support align in Neovim
* Fix linter errors
* Extract duplicate code to s:align_preview function
* Merge setlocal settings in one line
* Remove suppress_close
* Clean up cursor movement for preview window
* Move Neovim cursor code to separate function
* Allow customising peek alignment
* Move Vim alignment code to separate function
* Implement Vim alignment of popup window
* Cleanup
* Remove extraneous lines
* Move set_cursor logic
* Move scrolloff setting
* Make function calls a bit more consistent
* Vim popup window fixes
* Remove extraneous call
* Fix Vim alignment
* Remove hardcoded width
* Add abort to closure function
* Fix artifacts
* Fix wrong height if popup above cursor
* Add remaining Peek commands
Add LspPeekImplementation, LspPeekTypeDefinition and LspPeekDeclaration.
* Fix wrong positioning of Vim popup
* Allow setting max width of popup window in Vim
* Allow setting max width of popup window in Neovim
* Add documentation
* Uses spaces instead of tabs for indent in help
* Move Neovim logic to s:setcontent
* Rename setting to g:lsp_preview_max_width
* Replace 'popup' with 'preview'
