From 68d360e5e991fdc2a6f75c857c8a10cabfca10f2 Mon Sep 17 00:00:00 2001
From: plondon <philip.n.london@gmail.com>
Date: Sat, 23 Oct 2021 13:49:50 -0400
Subject: [PATCH] Remove repl from elixir

---
 backend/api.js    | 14 +++++++-------
 langs/elixir.yaml |  2 --
 2 files changed, 7 insertions(+), 9 deletions(-)

diff --git a/backend/api.js b/backend/api.js
index 8e565eb..5ff736a 100644
--- a/backend/api.js
+++ b/backend/api.js
@@ -233,7 +233,7 @@ export class Session {
             this.logBadMessage(msg);
             break;
           }
-          await this.runCode(msg.code + "\x04", msg.expectedOutput);
+          await this.runCode(msg.code, msg.expectedOutput);
           break;
         case "formatCode":
           if (typeof msg.code !== "string") {
@@ -291,12 +291,12 @@ export class Session {
         this.config;
       if (this.term) {
         try {
-          process.kill(this.term.pty.pid, 'SIGKILL');
+          process.kill(this.term.pty.pid, "SIGKILL");
         } catch (err) {
           this.send({
-            event: 'error doing process.kill',
-            err
-          })
+            event: "error doing process.kill",
+            err,
+          });
           // process might have already exited
         }
         // Signal to terminalOutput message generator using closure.
@@ -313,7 +313,7 @@ export class Session {
       } else if (repl) {
         cmdline = repl;
       } else {
-        cmdline = `echo '${name} has no REPL, press Run to see it in action'`;
+        cmdline = `Press Run to see your code in action!`;
       }
       if (code === undefined) {
         code = createEmpty !== undefined ? createEmpty : template + "\n";
@@ -333,7 +333,7 @@ export class Session {
         // Capture term in closure so that we don't keep sending output
         // from the old pty even after it's been killed (see ghci).
         if (term.live) {
-          const output = data.toString();
+          const output = data.toString("utf8");
 
           this.send({
             event: "terminalOutput",
diff --git a/langs/elixir.yaml b/langs/elixir.yaml
index 75e36f8..999f06c 100644
--- a/langs/elixir.yaml
+++ b/langs/elixir.yaml
@@ -17,8 +17,6 @@ install:
     unzip -d "${pkg}/opt/elixir-ls" elixir-ls.zip
     ln -s /opt/elixir-ls/language_server.sh "${pkg}/usr/local/bin/elixir-ls"
 
-repl: |
-  iex
 input: |
   DELAY: 1
   123 * 234