Language Server Plugin for IntelliJ® IDEA

An IntelliJ® IDEA plugin which exposes a server implementing the Language Server Protocol.

Status

This plugin is a work in progress. Small pieces of the protocol have been implemented, and nothing has been tested with real clients.

• General
  • [ ] initialize
  • [ ] initialized
  • [ ] shutdown
  • [ ] exit
  • [ ] $/cancelRequest
• Window
  • [ ] showMessage
  • [ ] showMessageRequest
  • [ ] logMessage
• Telemetry
  • [ ] event
• Client
  • [ ] registerCapability
  • [ ] unregisterCapability
• Workspace
  • [ ] workspaceFolders
  • [ ] didChangeWorkspaceFolders
  • [ ] didChangeConfiguration
  • [ ] configuration
  • [ ] didChangeWatchedFiles
  • [ ] symbol
  • [ ] executeCommand
  • [ ] applyEdit
• Text Synchronization
  • [X] didOpen
  • [ ] didChange
  • [ ] willSave
  • [ ] willSaveWaitUntil
  • [ ] didSave
  • [ ] didClose
• Diagnostics
  • [ ] publishDiagnostics
• Language Features
  • [ ] completion
  • [ ] completion resolve
  • [X] hover
  • [ ] signatureHelp
  • [X] definition
  • [ ] typeDefinition
  • [ ] implementation
  • [X] references
  • [ ] documentHighlight
  • [X] documentSymbol
  • [ ] codeAction
  • [ ] codeLens
  • [ ] codeLens resolve
  • [ ] documentLink
  • [ ] documentLink resolve
  • [ ] documentColor
  • [ ] colorPresentation
  • [ ] formatting
  • [ ] rangeFormatting
  • [ ] onTypeFormatting
  • [ ] rename

Protocol implementations are considered “done” when a working integration test exists. Language features must require a working test for at least one language implementation.

License

Copyright 2018 Tad Fisher and Contributors

Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Notices

Portions of this work include software from the Eclipse Foundation under the Eclipse Distribution License v1.0:

Copyright (c) 2007, Eclipse Foundation, Inc. and its licensors.

All rights reserved.

Redistribution and use in source and binary forms, with or without modification,
are permitted provided that the following conditions are met:

Redistributions of source code must retain the above copyright notice, this list
of conditions and the following disclaimer. Redistributions in binary form must
reproduce the above copyright notice, this list of conditions and the following
disclaimer in the documentation and/or other materials provided with the
distribution. Neither the name of the Eclipse Foundation, Inc. nor the names of
its contributors may be used to endorse or promote products derived from this
software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY
THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

“IntelliJ®” is a registered trademark of JetBrains s.r.o.