TypeError: Named parameters can only be passed within plain objects, while trying to handle Sqlite errors using ES6 arrow functions

I have some working code to manipulate a Sqlite database written in this notation (I think ES5?):

try {
    const cols = Object.keys(data).join(", ");
    const placeholders = Object.keys(data).map(x => "$" + x).join(", ");
    const stmt = db.prepare(`
      INSERT INTO ` + table + ` (` + cols + `) 
      VALUES (` + placeholders + `)`);
    stmt.run(data);
} catch (err) { 
    // some reporting and handling
}

Where the values to populate the SQL statement come from a JS object (data) passed on earlier.

I would like to refactor this to use ES6 and replace the try...catch block with arrow functions. I found some examples (here and here) but they use a different syntax, where the SQL command is executed directly with the .run() method, instead of using .prepare() as I have in my code.

However, when I try to apply an arrow function directly to my code

const cols = Object.keys(data).join(", ");
const placeholders = Object.keys(data).map(x => "$" + x).join(", ");
const insert_stmt = db.prepare(`
  INSERT INTO ` + table + ` (` + cols + `) 
  VALUES (` + placeholders + `)`);
insert_stmt.run(data, (err) => {
    if (err.message === "some error") { 
       // handle the error
    }
});

I get the error

TypeError: Named parameters can only be passed within plain objects

From what I could understand, this is probably a syntax error? Which I think means with the new notation I'm not passing the values within the data object correctly.

Can I use an arrow function in this case? Should I abandon the .prepare() syntax and go with the examples in the webpages I linked?

EDIT: I'm using better-sqlite3.

The examples you linked use package sqlite3, but my guess from your code is that you're using better-sqlite3 as it is more similar to their documentation.

better-sqlite3 does not offer an API that takes an error function as the second argument of PreparedStatement.run.

Instead, what happens is that it is trying to use your error function as a named parameter. A function is not a plain object, which explains your error.