List possible literal types, such as `null`, `undefined`, obj literals...

Description

This issue does not include a description.

Contributor guide

Tech stack

javascript

Domain

documentation

Issue type

documentation

DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.

2

Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.

1-3 hours

Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.

stale

ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.

clear

Prerequisites

familiarity with rtypebasic JavaScript knowledge

Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.

80

Research direction

Review the current rtype documentation files for any existing list of literal types. Check the source code (e.g., rtype.js) to understand how types are defined. If there are comments on the issue, refer to them. Then compile a comprehensive list of literal types and add them to the documentation. Ensure to include common JavaScript literals like null, undefined, boolean, number, string, object literals, array literals, etc.