Contentstack Utils – SDK skill

When to use

• Implementing or changing RTE/HTML rendering, JSON RTE parsing, or variant helpers.
• Updating README.md / CHANGELOG.md / podspec for user-visible behavior.
• Assessing semver impact of public / open changes.

Main entry (consumer API)

• Consumers import ContentstackUtils and use ContentstackUtils: e.g. render(content:_:), render(contents:_:), jsonToHtml(node:_:), getVariantAliases, nested GQL.jsonToHtml(rte:_:).
• Keep the static surface small and documented; breaking changes need semver and changelog notes.

Customization

• Subclass or extend via Option (open class) conforming to Renderable: renderItem(embeddedObject:metadata:), renderMark(markType:text:), renderNode(nodeType:node:next:).
• Do not remove or rename open hooks without a major version.

Data model