# \[Solved\] Autocomplete in a macro function
**URL:** https://community.haxe.org/t/solved-autocomplete-in-a-macro-function/4310
**Category:** Haxe
**Created:** [August 9, 2024, 5:59pm UTC](https://community.haxe.org/t/solved-autocomplete-in-a-macro-function/4310 "2024-08-09T17:59:52Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@alex\_dja](https://community.haxe.org/u/alex_dja)
#### Post date: [August 9, 2024, 5:59pm UTC](https://community.haxe.org/t/solved-autocomplete-in-a-macro-function/4310/1 "2024-08-09T17:59:52Z")
Hello, guys!
Is it possible to have an autocomplete ability in a macro function input expression?
For example:
```haxe
class MyMacro
{
public static macro function process(expr: Expr): Expr
{
...
return someExpr;
}
}
class Main
{
static function main()
{
final x = MyMacro.process({
someFie| // I want autocomplete work here
});
trace(x);
}
}
```
---
### Author:  [@alex\_dja](https://community.haxe.org/u/alex_dja)
#### Post date: [August 12, 2024, 3:35pm UTC](https://community.haxe.org/t/solved-autocomplete-in-a-macro-function/4310/2 "2024-08-12T15:35:52Z")
You should catch up EDisplay expression in the macro function and return EDisplay with expression param you want to have in autocomplete.
```haxe
...
case { expr: EDisplay(e, displayKind), pos: _ }:
{
final autoCompleteExpr = macro $v{ {someField: null} };
return { expr: EDisplay(autoComlpeteExpr, displayKind), pos: Context.currentPos() }
}
```
It’s also possible to process different kinds of autocomplete state(displayKind param)