compile spacey function calls too

src/compiler/compiler.ts

@@ -482,6 +482,7 @@ export class Compiler {
       PUSH 1              ; Named count
       CALL
       */
+      case terms.FunctionCallWithNewlines:
       case terms.FunctionCall: {
         const { identifierNode, namedArgs, positionalArgs } = getFunctionCallParts(node, input)
         const instructions: ProgramItem[] = []
@@ -863,7 +864,7 @@ export class Compiler {
 
       default:
         throw new CompilerError(
-          `Compiler doesn't know how to handle a "${node.type.name}" node.`,
+          `Compiler doesn't know how to handle a "${node.type.name}" (${node.type.id}) node.`,
           node.from,
           node.to
         )

src/parser/tests/basics.test.ts

@@ -440,6 +440,26 @@ describe('Parentheses', () => {
         PositionalArg
           Identifier arg3`)
   })
+
+  test('function call with mulitline identifiers starting separate lines in parens', () => {
+    expect(`(
+      
+      echo 
+        arg1
+        arg2
+        arg3
+
+    )`).toMatchTree(`
+    ParenExpr
+      FunctionCall
+        Identifier echo
+        PositionalArg
+          Identifier arg1
+        PositionalArg
+          Identifier arg2
+        PositionalArg
+          Identifier arg3`)
+  })
 })
 
 describe('Number literals', () => {