feat(project): Agrega validación de props de OAs

Author: lupomontero

lib/project.js

@@ -113,6 +113,7 @@ export const transformLearningObjectives = async (dir, opts, meta = {}) => {
   const known = !shouldValidate ? null : await loadYaml(`${opts.lo}/data.yml`);
   const knownFlattened = !shouldValidate ? null : flattenLearningObjectives(known);
 
+  const allowedProps = ['id', 'optional', 'exclude'];
   const parseLearningObjectives = (arr, isVariant = false) => {
     const parsed = arr.map((strOrObj) => {
       const obj = (
@@ -127,6 +128,12 @@ export const transformLearningObjectives = async (dir, opts, meta = {}) => {
         );
       }
 
+      if (Object.keys(obj).some(key => !allowedProps.includes(key))) {
+        throw new Error(
+          `Invalid learning objective prop: ${util.inspect(strOrObj)}`,
+        );
+      }
+
       if (shouldValidate && !knownFlattened.includes(obj.id)) {
         throw Object.assign(
           new Error(`Unknown learning objectives: ${obj.id}.`),