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-rw-r--r--book/src/languages.md3
1 files changed, 2 insertions, 1 deletions
diff --git a/book/src/languages.md b/book/src/languages.md
index 133e6447..e45ef910 100644
--- a/book/src/languages.md
+++ b/book/src/languages.md
@@ -39,7 +39,7 @@ injection-regex = "^mylang$"
file-types = ["mylang", "myl"]
comment-token = "#"
indent = { tab-width = 2, unit = " " }
-language-server = { command = "mylang-lsp", args = ["--stdio"] }
+language-server = { command = "mylang-lsp", args = ["--stdio"], environment = { "ENV1" = "value1", "ENV2" = "value2" } }
formatter = { command = "mylang-formatter" , args = ["--stdin"] }
```
@@ -99,6 +99,7 @@ The `language-server` field takes the following keys:
| `args` | A list of arguments to pass to the language server binary |
| `timeout` | The maximum time a request to the language server may take, in seconds. Defaults to `20` |
| `language-id` | The language name to pass to the language server. Some language servers support multiple languages and use this field to determine which one is being served in a buffer |
+| `environment` | Any environment variables that will be used when starting the language server `{ "KEY1" = "Value1", "KEY2" = "Value2" }` |
The top-level `config` field is used to configure the LSP initialization options. A `format`
sub-table within `config` can be used to pass extra formatting options to