diff options
| -rw-r--r-- | packages/react-docs/src/utils/typedoc_utils.ts | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/packages/react-docs/src/utils/typedoc_utils.ts b/packages/react-docs/src/utils/typedoc_utils.ts index 87b9e44ba..fff27a834 100644 --- a/packages/react-docs/src/utils/typedoc_utils.ts +++ b/packages/react-docs/src/utils/typedoc_utils.ts @@ -85,6 +85,16 @@ export const typeDocUtils = { let entities; let packageComment = ''; // HACK: We assume 1 exported class per file + const numClassChildren = _.reduce( + packageDefinitionWithMergedChildren.children, + (sum: number, child: TypeDocNode) => { + const nextSum = child.kindString === KindString.Class ? sum + 1 : sum; + return nextSum; + }, + ); + if (numClassChildren > 1) { + throw new Error('`react-docs` only supports projects with 1 exported class per file'); + } const isClassExport = packageDefinitionWithMergedChildren.children[0].kindString === KindString.Class; if (isClassExport) { entities = packageDefinitionWithMergedChildren.children[0].children; |