send command once instead of twice

Author: CrescentonC

hkmc2/jvm/src/test/scala/hkmc2/JSBackendDiffMaker.scala

@@ -112,8 +112,9 @@ abstract class JSBackendDiffMaker extends MLsDiffMaker:
 
 
       if traceJS.isSet then
-        host.execute("globalThis.Predef.TraceLogger.enabled = true")
-        host.execute("globalThis.Predef.TraceLogger.resetIndent(0)")
+        host.execute(
+          "globalThis.Predef.TraceLogger.enabled = true; " +
+          "globalThis.Predef.TraceLogger.resetIndent(0)")
 
       mkQuery("", jsStr)
 

hkmc2/shared/src/test/mlscript/codegen/TraceLogIndent.mls

@@ -48,10 +48,7 @@ f(1,2)(3)
 :showRepl
 :traceJS
 f(1,2)(-3)
-//│ REPL> Sending: globalThis.Predef.TraceLogger.enabled = true
-//│ REPL> Collected:
-//│ >  true
-//│ REPL> Sending: globalThis.Predef.TraceLogger.resetIndent(0)
+//│ REPL> Sending: globalThis.Predef.TraceLogger.enabled = true; globalThis.Predef.TraceLogger.resetIndent(0)
 //│ REPL> Collected:
 //│ >  undefined
 //│ REPL> Sending: try { let tmp, tmp1; tmp = this.f(1, 2) ?? null; tmp1 = - 3; tmp(tmp1) ?? null } catch (e) { console.log('\u200B' + e.stack + '\u200B'); }