Add required-root-patterns for situational lsp activation (#8696)

* Added required-root-patterns for situational lsp activation using globbing

* Replaced filter_map with flatten

* updated book to include required-root-patterns option

* fixed wrong function name for path

* Added globset to helix-core. Moved globset building to config parsing.

* Normalize implements AsRef

* cargo fmt

* Revert "cargo fmt"

This reverts commit ca8ce123e8.
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ontley 2024-02-12 02:35:25 +01:00 committed by GitHub
parent ac8d1f62a1
commit 6a90166d0a
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5 changed files with 81 additions and 42 deletions

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@ -122,13 +122,14 @@ languages = { typescript = [ { formatCommand ="prettier --stdin-filepath ${INPUT
These are the available options for a language server.
| Key | Description |
| ---- | ----------- |
| `command` | The name or path of the language server binary to execute. Binaries must be in `$PATH` |
| `args` | A list of arguments to pass to the language server binary |
| `config` | LSP initialization options |
| `timeout` | The maximum time a request to the language server may take, in seconds. Defaults to `20` |
| `environment` | Any environment variables that will be used when starting the language server `{ "KEY1" = "Value1", "KEY2" = "Value2" }` |
| Key | Description |
| ---- | ----------- |
| `command` | The name or path of the language server binary to execute. Binaries must be in `$PATH` |
| `args` | A list of arguments to pass to the language server binary |
| `config` | LSP initialization options |
| `timeout` | The maximum time a request to the language server may take, in seconds. Defaults to `20` |
| `environment` | Any environment variables that will be used when starting the language server `{ "KEY1" = "Value1", "KEY2" = "Value2" }` |
| `required-root-patterns` | A list of `glob` patterns to look for in the working directory. The language server is started if at least one of them is found. |
A `format` sub-table within `config` can be used to pass extra formatting options to
[Document Formatting Requests](https://microsoft.github.io/language-server-protocol/specifications/lsp/3.17/specification/#textDocument_formatting).