docs/overwrite_error.md
# 💔 Overwrite Error
---
Sometimes you don't need the whole exact error or want to hide it. In an example, you need to provide an error message to the user.
```javascript
async function databaseRequest() {
throw "Your SQL query was not formed correctly. Whoops.";
}
const config = {
error: new Error("Unable process your request."),
};
const [result, error] = await ofAnyCase(databaseRequest(), config);
console.log(result); // undefined
console.warn(error); // "Unable process your request."
```
?> You can use `ofIt()` or `Of.it()` to optimize execution
---
Also, you can replace the error message and keep a stack trace.
```javascript
async function databaseRequest() {
throw "Error at line #2";
}
const config = {
error: "A custom error message, but the same stack trace",
};
const [result, error] = await ofAnyCase(databaseRequest(), config);
console.log(result); // undefined
console.warn(error); // "A custom error message, but the same stack trace"
```
?> You can use `ofIt()` or `Of.it()` to optimize execution
---