From 177becea98bddcd995a2abec59c6b60bac6b5a2b Mon Sep 17 00:00:00 2001
From: Edwin Cheng <edwin0cheng@gmail.com>
Date: Thu, 16 Apr 2020 21:13:57 +0800
Subject: Add proc-macro cli command for rust-analyzer

---
 crates/ra_proc_macro/src/lib.rs | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'crates/ra_proc_macro/src/lib.rs')

diff --git a/crates/ra_proc_macro/src/lib.rs b/crates/ra_proc_macro/src/lib.rs
index 63da9f1b4..14a675db2 100644
--- a/crates/ra_proc_macro/src/lib.rs
+++ b/crates/ra_proc_macro/src/lib.rs
@@ -56,8 +56,11 @@ pub struct ProcMacroClient {
 }
 
 impl ProcMacroClient {
-    pub fn extern_process(process_path: &Path) -> Result<ProcMacroClient, std::io::Error> {
-        let (thread, process) = ProcMacroProcessSrv::run(process_path)?;
+    pub fn extern_process<T: AsRef<str>>(
+        process_path: &Path,
+        args: &[T],
+    ) -> Result<ProcMacroClient, std::io::Error> {
+        let (thread, process) = ProcMacroProcessSrv::run(process_path, args)?;
         Ok(ProcMacroClient {
             kind: ProcMacroClientKind::Process { process: Arc::new(process), thread },
         })
-- 
cgit v1.2.3