Support formats other than BASIC

Author: jdesrosiers

src/basic-to-detailed.js

@@ -1,5 +1,5 @@
 import { registerSchema, validate } from "@hyperjump/json-schema/draft-2020-12";
-import { BASIC, compile, getSchema } from "@hyperjump/json-schema/experimental";
+import { compile, DETAILED, getSchema } from "@hyperjump/json-schema/experimental";
 import * as Instance from "@hyperjump/json-schema/instance/experimental";
 
 /**
@@ -166,18 +166,16 @@ keywordHandlers["https://json-schema.org/keyword/minimum"] = {
 
 /** @typedef {Record<string, Record<string, true>>} ErrorIndex */
 
-/** @type (basicOutput: OutputUnit) => ErrorIndex */
-const constructErrorIndex = (basicOutput) => {
-  /** @type ErrorIndex */
-  const errorIndex = {};
-
-  if (basicOutput.valid) {
+/** @type (outputUnit: OutputUnit, errorIndex?: ErrorIndex) => ErrorIndex */
+const constructErrorIndex = (outputUnit, errorIndex = {}) => {
+  if (outputUnit.valid) {
     return errorIndex;
   }
 
-  for (const error of /** @type OutputUnit[] */ (basicOutput.errors)) {
-    errorIndex[error.absoluteKeywordLocation] ??= {};
-    errorIndex[error.absoluteKeywordLocation][error.instanceLocation] = true;
+  for (const errorOutputUnit of outputUnit.errors ?? []) {
+    errorIndex[errorOutputUnit.absoluteKeywordLocation] ??= {};
+    errorIndex[errorOutputUnit.absoluteKeywordLocation][errorOutputUnit.instanceLocation] = true;
+    constructErrorIndex(errorOutputUnit, errorIndex);
   }
 
   return errorIndex;
@@ -232,8 +230,8 @@ registerSchema({
 
 const instance = { foo: 2 };
 
-const basicOutput = await validate(subjectUri, instance, BASIC);
-const errorIndex = constructErrorIndex(basicOutput);
+const output = await validate(subjectUri, instance, DETAILED);
+const errorIndex = constructErrorIndex(output);
 
 const schema = await getSchema(subjectUri);
 const { schemaUri, ast } = await compile(schema);