Merge branch 'main' of github.com:markdoc/markdoc into main

Author: rpaul-stripe

README.md

@@ -59,7 +59,7 @@ Contributions and feedback are welcome and encouraged. Check out our [contributi
 ### Development
 
 1. Run `npm install`
-1. Run `npm build`
+1. Run `npm run build`
 1. Run the tests using `npm test`
 
 ## Code of conduct

src/types.ts

@@ -1,10 +1,9 @@
+import type Func from './ast/function';
 import type Node from './ast/node';
-import type Function from './ast/function';
 import type Tag from './ast/tag';
 
-export type { default as Function } from './ast/function';
-export type { default as Node } from './ast/node';
-export type { default as Tag } from './ast/tag';
+export type { Node, Tag };
+export declare type Function = Func;
 
 export interface AstType {
   readonly $$mdtype: 'Function' | 'Node' | 'Variable';
@@ -34,7 +33,7 @@ export type ConfigFunction = {
   returns?: ValidationType | ValidationType[];
   parameters?: Record<string, SchemaAttribute>;
   transform?(parameters: Record<string, any>, config: Config): any;
-  validate?(fn: Function, config: Config): ValidationError[];
+  validate?(fn: Func, config: Config): ValidationError[];
 };
 
 export interface CustomAttributeTypeInterface {