- **symbols**: remove `placeholder` property ([#2990](https://github.com/hey-api/openapi-ts/pull/2990)) ([`c3a81e8`](https://github.com/hey-api/openapi-ts/commit/c3a81e89ba5ed3f373409582c5f814e1d10cae06)) by [@mrlubos](https://github.com/mrlubos)

"version": "0.4.0",

## 0.89.0

### Minor Changes

- **output**: add `preferExportAll` option ([#2990](https://github.com/hey-api/openapi-ts/pull/2990)) ([`c3a81e8`](https://github.com/hey-api/openapi-ts/commit/c3a81e89ba5ed3f373409582c5f814e1d10cae06)) by [@mrlubos](https://github.com/mrlubos)

### Prefer named exports

This release changes the default for `index.ts` to prefer named exports. Named exports may lead to better IDE and bundler performance compared to asterisk (`*`) as your tooling doesn't have to inspect the underlying module to discover exports.

While this change is merely cosmetic, you can set `output.preferExportAll` to `true` if you prefer to use the asterisk.

```js

export default {

input: 'hey-api/backend', // sign up at app.heyapi.dev

output: {

path: 'src/client',

preferExportAll: true,

},

};

```

- **parser**: removed `symbol:setValue:*` events ([#2990](https://github.com/hey-api/openapi-ts/pull/2990)) ([`c3a81e8`](https://github.com/hey-api/openapi-ts/commit/c3a81e89ba5ed3f373409582c5f814e1d10cae06)) by [@mrlubos](https://github.com/mrlubos)

### Removed `symbol:setValue:*` events

These events have been removed in favor of `node:set:*` events.

### Patch Changes

- **output**: add `nameConflictResolver` option ([#2990](https://github.com/hey-api/openapi-ts/pull/2990)) ([`c3a81e8`](https://github.com/hey-api/openapi-ts/commit/c3a81e89ba5ed3f373409582c5f814e1d10cae06)) by [@mrlubos](https://github.com/mrlubos)

## Name Conflicts

As your project grows, the chances of name conflicts increase. We use a simple conflict resolver that appends numeric suffixes to duplicate identifiers. If you prefer a different strategy, you can provide your own `nameConflictResolver` function.

```js

export default {

input: 'hey-api/backend', // sign up at app.heyapi.dev

output: {

nameConflictResolver({ attempt, baseName }) {

return attempt === 0 ? baseName : `${baseName}_N${attempt + 1}`;

},

path: 'src/client',

},

};

```

Example output:

```ts

export type ChatCompletion = string;

export type ChatCompletion_N2 = number;

```

### Updated Dependencies:

- @hey-api/[email protected]

"version": "0.89.0",

"@hey-api/codegen-core": "workspace:^0.4.0",