### 🍭 It's Like Lodash get with the 💪 of Typescript

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## Installation
`npm install @datorama/ts-safe-access --save`

## Usage

- `get(object, getFn[, defaultValue, excludeNull = false])` - Gets the value at path of object. If the resolved value is `undefined`, the defaultValue is returned in its place.  

#### Options

| Option               | Description                                                                      | Default Value     |
| -------------------- | ------------------------------------------------------------------               | ----------------  |
| `defaultValue`       |  If the resolved value is `undefined`, the defaultValue is returned in its place.| `undefined`
| `excludeNull`        | if the resolved value is `null`, the defaultValue is returned in its place.      |  `false`


```js
const data = {its: {really: {really: {really: {nested : undefined}}}}, nested: {value: null}};
const result = get(data, data => data.its.really.really.really.nested, 'defaultValue');
```

- `has(object, getFn)` - Checks if path is a direct property of object.

```js
const data = {its: {really: {really: {}}, b: {}};
const result = has(data, data => data.its.really.really.really.nested);

expect(result).toEqual(false);
```