---
source: crates/rome_formatter_test/src/snapshot_builder.rs
info:
  test_file: js/v8_intrinsic/intrinsic_call.js
---

# Input

```js
function doSmth()     {
            %DebugPrint
        (
                foo )
  }

    function printFunc  (
        f
) {
    if(%
    IsAsmWasmCode(f))              console.log("asm.js");
        if(

        % IsWasmCode(
        f))
            console.log (
                "wasm"
            );

    console.log
    (%
        GetFunctioName(f)
        );
}

```


# Prettier differences

```diff
--- Prettier
+++ Rome
@@ -1,10 +1,22 @@
 function doSmth() {
-  %DebugPrint(foo);
+  %DebugPrint
+        (
+                foo )
 }
 
 function printFunc(f) {
-  if (%IsAsmWasmCode(f)) console.log("asm.js");
-  if (%IsWasmCode(f)) console.log("wasm");
+  if(%
+    IsAsmWasmCode(f))              console.log("asm.js");
+  if(
+
+        % IsWasmCode(
+        f))
+            console.log (
+                "wasm"
+            );
 
-  console.log(%GetFunctioName(f));
+  console.log
+    (%
+        GetFunctioName(f)
+        );
 }
```

# Output

```js
function doSmth() {
  %DebugPrint
        (
                foo )
}

function printFunc(f) {
  if(%
    IsAsmWasmCode(f))              console.log("asm.js");
  if(

        % IsWasmCode(
        f))
            console.log (
                "wasm"
            );

  console.log
    (%
        GetFunctioName(f)
        );
}
```

# Errors
```
intrinsic_call.js:2:13 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  × expected a statement but instead found '%DebugPrint
            (
                    foo )'
  
    1 │ function doSmth()     {
  > 2 │             %DebugPrint
      │             ^^^^^^^^^^^
  > 3 │         (
  > 4 │                 foo )
      │                 ^^^^^
    5 │   }
    6 │ 
  
  i Expected a statement here
  
    1 │ function doSmth()     {
  > 2 │             %DebugPrint
      │             ^^^^^^^^^^^
  > 3 │         (
  > 4 │                 foo )
      │                 ^^^^^
    5 │   }
    6 │ 
  
intrinsic_call.js:10:8 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  × Expected an expression for the left hand side of the `%` operator.
  
     8 │         f
     9 │ ) {
  > 10 │     if(%
       │        ^
    11 │     IsAsmWasmCode(f))              console.log("asm.js");
    12 │         if(
  
  i This operator requires a left hand side value
  
intrinsic_call.js:14:9 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  × Expected an expression for the left hand side of the `%` operator.
  
    12 │         if(
    13 │ 
  > 14 │         % IsWasmCode(
       │         ^
    15 │         f))
    16 │             console.log (
  
  i This operator requires a left hand side value
  
intrinsic_call.js:21:6 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  × Expected an expression for the left hand side of the `%` operator.
  
    20 │     console.log
  > 21 │     (%
       │      ^
    22 │         GetFunctioName(f)
    23 │         );
  
  i This operator requires a left hand side value
  

```