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Mini Shell
Mini Shell
# ext
_(Previously known as `es5-ext`)_
## JavaScript standard extensions (with respect to evolving standard)
Non-standard or soon to be standard language utilities in a future proof, non-invasive form.
Doesn't enforce transpilation step. Where it's applicable utilities/extensions are safe to use in all ES3+ implementations.
### Installation
```bash
npm install ext
```
### Utilities
#### Global
##### `globalThis` _(ext/global-this)_
Returns global object. Resolve native [globalThis](https://github.com/tc39/proposal-global) if implemented, otherwise fallback to internal resolution of a global object.
```javascript
const globalThis = require("ext/global-this");
globalThis.Array === Array; // true
```
#### Object
##### `Object.entries` _(ext/object/entries)_
[Object.entries](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/entries) implementation.
Returns native `Object.entries` if it's implemented, otherwise library implementation is returned
```javascript
const entries = require("ext/object/entries");
entries({ foo: "bar" }); // [["foo", "bar"]]
```
#### Function
##### `Function.identity` _(ext/function/identity)_
Returns input argument.
```javascript
const identity = require("ext/function/identity");
identity("foo"); // "foo"
```
#### Thenable.prototype
##### `thenable.finally` _(ext/thenable\_/finally)_
`finally` method for any _thenable_ input
```javascript
const finally = require("ext/thenable_/finally");
finally.call(thenable, () => console.log("Thenable resolved"));
```
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