elm-vscode-ls

This vscode extension is in development and might be lacking features you know working from vscode-elm.

Features

Feature	Description
Diagnostics	Provided via elm-make and elm-analyse
Formatting	Provided via elm-format and postprocessed to only return a diff of changes. This way it should not be as intrusive as running elm-format normal
codeLenses	Currently only shows if a type alias, custom type or function is exposed from that module
completions	Show completions for the current file and snippets
definitions	Enables you to jump to the definition of a type alias, module, custom type or function
documentSymbols	Identifies all symbols in a document.
folding	Let's you fold the code on certain elm constructs
hover	Shows type annotations and documentation for a type alias, module, custom type or function
references	Lists all references to a type alias, module, custom type or function
rename	Enables you to rename a type alias, module, custom type or function
workspaceSymbols	Identifies all symbols in the current workspace

Extension Settings

This extension contributes the following settings:

• elmLS.trace.server: Enable/disable trace logging of client and server communication
• elmLS.elmPath: The path to your elm executeable.
• elmLS.elmFormatPath: The path to your elm-format executeable.