finish sv hdlparam

src/core/fast_hdlparam.rs

@@ -100,6 +100,7 @@ pub struct Macro {
 }
 
 #[derive(Debug, Serialize)]
+#[serde(rename_all = "camelCase")]
 pub struct FastHdlparam {
     pub fast_macro: Macro,
     pub content: Vec<Module>

src/core/sv_parser.rs

@@ -3,6 +3,7 @@ use std::io::BufRead;
 use std::{collections::HashMap, io::BufReader};
 use std::path::PathBuf;
 use sv_parser::{parse_sv, unwrap_node, ConstantMintypmaxExpression, GateInstantiation, ListOfParameterAssignments, ListOfPortConnections, Locate, PackedDimensionRange, RefNode, SyntaxTree};
+
 use super::fast_hdlparam::{FastHdlparam, Macro};
 
 pub fn sv_parser(path: &str) -> Option<FastHdlparam> {
@@ -586,11 +587,9 @@ fn get_column_by_offset(content: &[String], offset: usize) -> usize {
 #[cfg(test)]
 mod tests {
     use std::fs;
-    use std::path::Path;
-
     use super::sv_parser;
 
-    const testfiles_dir: &str = "testfiles";
+    const TESTFILES_DIR: &str = "testfiles";
 
     macro_rules! unwrap_result {
         ($expr:expr) => {
@@ -612,7 +611,7 @@ mod tests {
 
     #[test]
     fn test_sv_parse() {
-        let entries = unwrap_result!(fs::read_dir(testfiles_dir));
+        let entries = unwrap_result!(fs::read_dir(TESTFILES_DIR));
         for entry in entries {
             let entry = unwrap_result!(entry);
             let file_path = entry.path();

src/custom_request.rs

@@ -6,7 +6,7 @@ use log::info;
 use ropey::Rope;
 use serde::{Deserialize, Serialize};
 use tower_lsp::jsonrpc::Result;
-use tower_lsp::{lsp_types::*, LanguageServer};
+use tower_lsp::lsp_types::*;
 
 use crate::core::fast_hdlparam::FastHdlparam;
 use crate::core::sv_parser::make_fast_from_syntaxtree;

src/definition.rs

@@ -1,3 +1,5 @@
+use std::path::PathBuf;
+
 use crate::definition::extract_defs::get_ident;
 use crate::server::LSPServer;
 use crate::sources::LSPSupport;
@@ -162,6 +164,21 @@ pub fn get_language_id_by_uri(uri: &Url) -> String {
     }
 }
 
+pub fn get_language_id_by_path(path: &PathBuf) -> String {
+    let path = path.as_path();
+    let ext_name = std::path::Path::new(path)
+        .extension()
+        .and_then(std::ffi::OsStr::to_str)
+        .unwrap_or("");
+
+    match ext_name {
+        "vhd" | "vhdl" | "vho" | "vht" => "vhdl".to_string(),
+        "v" | "V" | "vh" | "vl" => "verilog".to_string(),
+        "sv" | "svh" => "systemverilog".to_string(),
+        _ => "plaintext".to_string()
+    }
+}
+
 type ScopesAndDefs = Option<(Vec<Box<dyn Scope>>, Vec<Box<dyn Definition>>)>;
 
 /// Take a given syntax node from a sv-parser syntax tree and extract out the definition/scope at

src/sources.rs

@@ -2,7 +2,6 @@ use crate::definition::def_types::*;
 use crate::definition::get_scopes;
 use crate::diagnostics::{get_diagnostics, is_hidden};
 use crate::server::LSPServer;
-use log::info;
 use log::{debug, error};
 use pathdiff::diff_paths;
 use ropey::{Rope, RopeSlice};

sv-parser

@@ -1 +1 @@
-Subproject commit 4960ea3fb7c848462ce6e78dbae454ffc775803f
+Subproject commit af11f5ff1ef091562d2b17cdf4de3614aedf2286