added documentation exposure

lib/documentor/index.js

@@ -0,0 +1,50 @@
+import { linkStorage } from '../links/symbols.js';
+
+export default function extractDocumentation() {
+    const collections = Mongo.Collection.getAll();
+    let DocumentationObject = {};
+
+    _.each(collections, ({name, instance}) => {
+        if (name.substr(0, 7) == 'meteor_') {
+            return;
+        }
+
+        DocumentationObject[name] = {};
+        extractSchema(DocumentationObject[name], instance);
+        extractLinks(DocumentationObject[name], instance);
+    });
+
+    return DocumentationObject;
+}
+
+
+function extractSchema(storage, collection) {
+    storage.schema = {};
+
+    if (collection.simpleSchema && collection.simpleSchema()) {
+        storage.schema = collection.simpleSchema()._schema;
+        _.each(storage.schema, (value, key) => {
+            if (value.type && value.type.name) {
+                value.type = value.type.name;
+            }
+        });
+    }
+}
+
+function extractLinks(storage, collection) {
+    storage.links = {};
+    const collectionLinkStorage = collection[linkStorage];
+
+    _.each(collectionLinkStorage, (linker, name) => {
+        storage.links[name] = {
+            collection: !linker.isResolver() ? linker.getLinkedCollection()._name : null,
+            strategy: linker.strategy,
+            metadata: linker.linkConfig.metadata,
+            isVirtual: linker.isVirtual(),
+            isResolver: linker.isResolver(),
+            resolverFunction: linker.isResolver() ? linker.linkConfig.resolve.toString() : null,
+            field: linker.linkConfig.field,
+            isOneResult: linker.isOneResult()
+        }
+    })
+}

main.server.js

@@ -14,3 +14,7 @@ export {
 export {
     default as Exposure
 } from './lib/exposure/exposure.js';
+
+export {
+    default as getDocumentationObject
+} from './lib/documentor/index.js';

package.js

@@ -1,6 +1,6 @@
 Package.describe({
     name: 'cultofcoders:grapher',
-    version: '1.1.5',
+    version: '1.1.6',
     // Brief, one-line summary of the package.
     summary: 'Grapher makes linking collections easily. And fetching data as a graph.',
     // URL to the Git repository containing the source code for this package.