intellij-elm

• Moved the plugin into a GitHub organization of its own
• Got the test suite in a "mostly working" state
• Got CI back up and running (not "all green" yet, the reason found in the previous point)
• Enable support for newer versions of IntelliJ (2022.2.4 and newer)
• Various dependencies have had an upgrade
• Retrofitted to be based on intellij-platform-plugin-template (new .kts Gradle build spec)
• Support multiple Elm-main entry points (compile all)
• Support elm-review
• Improved navigation and UI for compiler and elm-review Toolwindows with correct IntelliJ appearance setting (light, dark, ...)
• Support Lamdera projects

• Fix parse error when pattern matching in function-argument (issue #742)
• Make plugin dynamic (Component -> Listener): (un)install the plugin without restarting the IDE
• Remove projectService entries from plugin.xml
• Don't require Lamdera during project setup (@JEphron)
• Support parsing empty records in patterns (@jfmengels)
• Add spacing around parens in tuples (@jfmengels)
• Toolchain config allows bare elm executable if it is on the $PATH (@adamnfish)
• Restricts the InlineDebugIntention from showing in several cases (@KasMA1990)
• Add usage type provider (@ktosiek)
• Documentation improvements

This should be compatible with IntelliJ Platform IDEs 2023.2 (a.k.a. build 232) and newer.

New beta release that fixes some deprecation warnings and is bundled as .zip file in order to pass more of JetBrain's Marketplace verifications.

First release from the new organization!

• Enable support for newer versions of IntelliJ (v2021.1 and greater)
• Based on intellij-platform-plugin-template (new Gradle build spec)
• Support Lamdera projects
• Support elm-review
• Improved navigation and UI for compiler and elm-review Toolwindows with correct IntelliJ appearance setting (light, dark, ...)
• Support multiple Elm-main entry points (compile all)

Allowed the plugin to work with newer versions of IntelliJ.

• Enables support for IntelliJ 2021.1.x
• Adds intention to insert parens around selected expression (#736 thanks @ishmum123)
• Rewords 'new elm file' menu option (#741 @pravdomil)

• Fix 'extract variable' on pipeline expressions (#734 thanks @ishmum123)
• Add intention for inserting Debug.log statements (#728 thanks @KasMA1990 )

• Implement new project wizard for WebStorm (#717)
• Add more control over how types are exposed. (#710)
• Add intention to convert record constructor function to record literal (#715)
• Optimize 'Find Usages' so that it only looks at *.elm files (#719)
• Only show New Elm File option inside Elm source directories (#716)
• Added support for IntelliJ 2020.3 (#726)

Thanks @yonigibbs and @ajalt

Two big new features in this release from Dillon and AJ. 🎉

New Features

• Added intention for creating (and removing) pipelines (#670 thanks @dillonkearns)
• Added code completion for fields in record expressions (#697 thanks @ajalt)

Bugfixes

• Fixed an exception that could occur when elm-format runs automatically on-save (#706)

New Features

• Add intentions for converting between regular and triple-quoted strings. (#691 by @yonigibbs)

Workflow Improvements ("quality of life")

• Automatically install package dependencies when attaching elm.json (#688)
• Auto-discover path to Elm tools and the elm.json file (#692)
• New project template has updated elm.json package dependencies (#689)
• Allow elm-format to run on-save even if there are syntax errors (#693)

Bug-fixes for the "Elm Compiler" tool window

• fixed a bug that prevented it from displaying errors the first time the tool window is opened
• fixed a bug that prevented the entry point from being shown if there were 0 errors

This release of the plugin drops support for Elm 0.18. If you still work with Elm 18, you should stay on version 3.5.4 of intellij-elm.

Changes

• Removed support for Elm 0.18 (#673)
• Added a quick-fix to convert List.map to List.foldr (#678 thanks @dillonkearns)
• Major improvements to dependency version resolution (#683)
• Go-to-declaration now works for indirect dependencies (also #683)

Adds support for IntelliJ 2020.2

• Fixed missing icons in the Elm tool window when running IntelliJ 2020.1 (#652)
• Fixed a regression in the 'add import' feature related to types in union variants. (#656)

@ajalt made some nice quality-of-life improvements in this release.

• Improved sorting of modules in the 'add import' popup. (#620)
• Added a hint popup to add an import to fix an unresolved reference. (#620)
• Type Inference optimizations: faster and uses less memory (#602)

Bugfixes

• Fixed an 'add import' bug where types and values were mixed up in some cases. (#620)
• Fixed a shadowing error false negative involving let/in expressions. (#622)

Thanks @ajalt !!!!! 💯

@ajalt found a fixed some big bugs in my code. Thank you! And thanks to @MartinSStewart for sending me the code that reproduced the bug.

• Fixed bug where some functions/types resolved to incorrect definition (#614)
• Enabled support for IntelliJ 2020.1 EAP

Pretty much everything in this release was the work of @ajalt and @yonigibbs. Thanks!

New

• CSS colors are now shown in the gutter and can be edited using a color picker (#569)
• Added "breadcrumbs" UI (#586)
• Tests can now be run from non-standard locations (#601)

Improvements

• Major performance optimizations (#585)
• Syntax highlighting can now distinguish between doc comments and other comments (#593)
• Generated code now honors your indent size config (#597)
• Line markers can now be disabled individually (#591 )

Expanded Error Checking

• Duplicate function/type definitions are now marked as an error (#587 )
• Tuples with more than 3 elements are now marked as an error (#582)
• Attempting to use (..) on a type alias is now marked as an error (#581)

Other

• Added troubleshooting instructions for nvm configurations (#572)

• Live templates are now suggested in appropriate contexts only (#566 by @ajalt)
• Fixed a type inference bug, ConcurrentModificationException (#568 by @ajalt)

• Added nested functions/values to Structure View (#556)
• Added scroll-from-source in Structure View (#557)
• Fixed 'New Project Wizard' bug on IntelliJ 2019.3 (#560)

Thanks @ajalt

Improvements

• Improved generation of function params from a type annotation (#528 and #529)
• Improved commenter to play nicely with elm-format (#527)

Bug Fixes

• Fixed a bug with the Elm Compiler panel where it found the wrong entry-point (#524)
• Fixed a stack overflow in type inference on some malformed programs (#553)
• Fixed refs to union constructors in arguments to other constructors in patterns (#534)

Thanks @AleksandrSl and @ajalt for your contributions!