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Add an option to set server command line arguments #464

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Merged
merged 1 commit into from
Sep 21, 2021
Merged

Add an option to set server command line arguments #464

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6 changes: 6 additions & 0 deletions package.json
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Original file line number Diff line number Diff line change
Expand Up @@ -144,6 +144,12 @@
"default": "",
"markdownDescription": "Manually set a language server executable. Can be something on the $PATH or a path to an executable itself. Works with `~,` `${HOME}` and `${workspaceFolder}`. **Deprecated scope**: This option will be set to `machine` scope in a future release, so it can be changed only globally, not per workspace."
},
"haskell.serverExtraArgs": {
"scope": "resource",
"type": "string",
"default": "",
"markdownDescription": "Pass additional arguments to the language server."
},
"haskell.updateBehavior": {
"scope": "machine",
"type": "string",
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5 changes: 5 additions & 0 deletions src/extension.ts
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Expand Up @@ -196,6 +196,11 @@ async function activateServerForFolder(context: ExtensionContext, uri: Uri, fold
args = args.concat(['-l', logFile]);
}

let extraArgs: string = workspace.getConfiguration('haskell', uri).serverExtraArgs;
if (extraArgs !== null) {
args = args.concat(extraArgs.split(' '));
}

// If we're operating on a standalone file (i.e. not in a folder) then we need
// to launch the server in a reasonable current directory. Otherwise the cradle
// guessing logic in hie-bios will be wrong!
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