Getting error on save

I’ve installed the extension and sourcekite, but whenever I save my swift file, I get

[Error - 15:12:57] Request textDocument/formatting failed.
  Message: Request textDocument/formatting failed with message: Unexpected token s in JSON at position 67
  Code: -32603 

in the output pane. Any ideas?

[sbromberger]

That’s awesome; thank you for the info and the config. Here’s my debugging config in case it helps anyone else:

   "version": "0.2.0",
    "configurations": [
        {
            "type": "lldb",
            "request": "launch",
            "preLaunchTask": "swiftc with debug",
            "name": "Debug",
            "program": "${fileDirname}/${fileBasenameNoExtension}",
            "args": [],
            "sourceLanguages": [
                "swift"
            ]
        }
    ]

and the swiftc with debug build script:

{
    // See https://go.microsoft.com/fwlink/?LinkId=733558
    // for the documentation about the tasks.json format
    "version": "2.0.0",
    "tasks": [
        {
            "label": "swiftc with debug",
            "type": "shell",
            "command": "swiftc -g ${file}",
            "group": {
                "kind": "build",
                "isDefault": true
            },
            "presentation": {
                "panel": "dedicated"
            }
        }
    ]
}

[vknabel]

Thanks for filing an issue and investigating on this! Yes, the output is YAML but has been parsed as JSON (with some intermediate regex mutations in between). This part came from a previous maintainer and until now it has worked far better than expected. I will do some small refactorings and have some additional testing before releasing the fix this weekend.