export function isInNode()

in src/ts/richtext/utils/listsHelpers.ts [12:23]

• 12 lines of code
• 2 McCabe index (conditional complexity)

export function isInNode(
  state: EditorState,
  nodeType: NodeType
) {
  const { $from, $to } = state.selection;
  const types = [nodeType];
  const range = $from.blockRange(
      $to,
      (node) => types.indexOf(node.type) !== -1
  );
  return !!range && range.parent.type === nodeType;
}