rocambole‑whitespace is a tiny utility library for working with the **WhiteSpace** tokens of a Rocambole AST. It provides functions (`limitBefore`, `limitAfter`, `limit`, etc.) that let code‑formatting tools (e.g., esformatter and its plugins) programmatically enforce how many spaces should appear before or after specific tokens, with configurable defaults via `setOptions`. It’s aimed at developers building JavaScript formatters or linters that need fine‑grained control over whitespace handling.