function hasNotOperator(test) {
            return test.type === 'UnaryExpression' && test.operator === '!';
        }
Disallows the not, not equals, and strict not equals operators in conditionals.

Type: `Boolean`

Value: `true`

#### Example

```js
"disallowNotOperatorsInConditionals": true
```

##### Valid

```js
if (clause) {
    // Do something really crazy
} else {
    // Do something crazy
}

if (a == 1) {
    // Do something really crazy
} else {
    // Do something crazy
}

var a = (clause) ? 1 : 0
```

##### Invalid

```js
if (!clause) {
    // Do something crazy
} else {
    // Do something really crazy
}

if (a != 1) {
    // Do something crazy
} else {
    // Do something really crazy
}

if (a !== 1) {
    // Do something crazy
} else {
    // Do something really crazy
}

var a = (!clause) ? 0 : 1
```