## Configuration

This rule accepts a configuration object with the following properties:

### allow

type: `array`

default: `[]`

An array of type or value specifiers that are allowed to be used even if deprecated.
Use this to allow specific deprecated APIs that you intentionally want to continue using.

#### allow[n]

type: `object | string`

Type or value specifier for matching specific declarations

Supports four types of specifiers:

1. **String specifier** (deprecated): Universal match by name

```json
"Promise"
```

2. **File specifier**: Match types/values declared in local files

```json
{ "from": "file", "name": "MyType" }
{ "from": "file", "name": ["Type1", "Type2"] }
{ "from": "file", "name": "MyType", "path": "./types.ts" }
```

3. **Lib specifier**: Match TypeScript built-in lib types

```json
{ "from": "lib", "name": "Promise" }
{ "from": "lib", "name": ["Promise", "PromiseLike"] }
```

4. **Package specifier**: Match types/values from npm packages

```json
{ "from": "package", "name": "Observable", "package": "rxjs" }
{ "from": "package", "name": ["Observable", "Subject"], "package": "rxjs" }
```

##### allow[n].from

type: `"file"`

##### allow[n].name

type: `array | string`

Name specifier that can be a single string or array of strings

###### allow[n].name[n]

type: `string`

##### allow[n].path

type: `string`

Optional file path to specify where the types or values must be declared.
If omitted, all files will be matched.

## Configuration

Configuration for the `forbid-dom-props` rule.

This rule accepts a configuration object with the following properties:

### forbid

type: `array`

An array of prop names or objects that are forbidden on DOM elements.

Each array element can be a string with the property name, or an object
with `propName`, an optional `disallowedFor` array of DOM node names,
and an optional custom `message`.

Examples:

- `["error", { "forbid": ["id", "style"] }]`
- `["error", { "forbid": [{ "propName": "className", "message": "Use class instead" }] }]`
- `["error", { "forbid": [{ "propName": "style", "disallowedFor": ["div", "span"] }] }]`

#### forbid[n]

type: `object | string`

A forbidden prop, either as a plain prop name string or with options.

##### forbid[n].disallowedFor

type: `string[]`

A list of DOM element names (e.g. `["div", "span"]`) on which this
prop is forbidden. If empty or omitted, the prop is forbidden on all
DOM elements.

##### forbid[n].message

type: `string`

A custom message to display when this prop is used.

##### forbid[n].propName

type: `string`

The name of the prop to forbid.