support autoRequireSeperator option

Author: CppCXY

crates/emmylua_code_analysis/resources/schema.json

@@ -24,6 +24,7 @@
         "autoRequire": true,
         "autoRequireFunction": "require",
         "autoRequireNamingConvention": "keep",
+        "autoRequireSeparator": ".",
         "callSnippet": false,
         "enable": true,
         "postfix": "@"
@@ -556,8 +557,12 @@
             }
           ]
         },
-        "callSnippet": {
+        "autoRequireSeparator": {
           "description": "Whether to use call snippets in completions.",
+          "default": ".",
+          "type": "string"
+        },
+        "callSnippet": {
           "default": false,
           "type": "boolean"
         },

crates/emmylua_code_analysis/src/config/configs/completion.rs

@@ -20,6 +20,8 @@ pub struct EmmyrcCompletion {
     #[serde(default)]
     pub auto_require_naming_convention: EmmyrcFilenameConvention,
     /// Whether to use call snippets in completions.
+    #[serde(default = "default_auto_require_separator")]
+    pub auto_require_separator: String,
     #[serde(default)]
     #[serde_as(deserialize_as = "DefaultOnError")]
     pub call_snippet: bool,
@@ -36,6 +38,7 @@ impl Default for EmmyrcCompletion {
             auto_require_function: default_require_function(),
             auto_require_naming_convention: Default::default(),
             call_snippet: false,
+            auto_require_separator: default_auto_require_separator(),
             postfix: default_postfix(),
         }
     }
@@ -53,6 +56,10 @@ fn default_postfix() -> String {
     "@".to_string()
 }
 
+fn default_auto_require_separator() -> String {
+    ".".to_string()
+}
+
 #[derive(Serialize, Deserialize, Debug, JsonSchema, Clone, Copy)]
 #[serde(rename_all = "kebab-case")]
 pub enum EmmyrcFilenameConvention {

crates/emmylua_ls/src/handlers/command/commands/emmy_auto_require.rs

@@ -33,9 +33,17 @@ impl CommandSpec for AutoRequireCommand {
         let auto_require_func = emmyrc.completion.auto_require_function.clone();
         let file_conversion = emmyrc.completion.auto_require_naming_convention;
         let local_name = module_name_convert(&module_info.name, file_conversion);
+        let require_separator = emmyrc.completion.auto_require_separator.clone();
+        let full_module_path = match require_separator.as_str() {
+            "." | "" => module_info.full_module_name.clone(),
+            _ => module_info
+                .full_module_name
+                .replace(".", &require_separator),
+        };
+
         let require_str = format!(
             "local {} = {}(\"{}\")",
-            local_name, auto_require_func, module_info.full_module_name
+            local_name, auto_require_func, full_module_path
         );
         let document = semantic_model.get_document();
         let offset = document.get_offset(position.line as usize, position.character as usize)?;