> For the complete documentation index, see [llms.txt](https://docs.monokot.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.monokot.io/scripts/api.md).

# API

The code of modules and expressions is written in JavaScript and supports the ECMAScript 5 specification. The following built-in objects are available for programming (you can learn more about them [<mark style="color:blue;">here</mark>](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects)). If you have any suggestions for extending our API, please email to [<mark style="color:blue;">support@monokot.io</mark>](mailto:support@monokot.io).

| **Object** | **Description**                                         |
| ---------- | ------------------------------------------------------- |
| Array      | Represents an untyped array                             |
| Boolean    | Represents a boolean value                              |
| DataView   | Intended for converting numbers to bytes and vice versa |
| Date       | Represents date and time                                |
| Error      | Represents an exception                                 |
| JSON       | Intended for creating objects from JSON string          |
| Map        | Represents an object containing key/value pairs         |
| Math       | Intended for accessing mathematical operations          |
| Number     | Represents a number                                     |
| RegExp     | Intended for working with regular expressions           |
| Set        | Represents a set of objects with key access             |
| String     | Represents a string                                     |
| TypedArray | Represents a typed array, e.g. Int16Array               |

Further in this section, the API for working with objects inside the server is described.