up n_m

node_modules/ajv-keywords/src/definitions/_required.ts

@@ -0,0 +1,24 @@
+import type {MacroKeywordDefinition} from "ajv"
+import type {GetDefinition} from "./_types"
+
+type RequiredKwd = "anyRequired" | "oneRequired"
+
+export default function getRequiredDef(
+  keyword: RequiredKwd
+): GetDefinition<MacroKeywordDefinition> {
+  return () => ({
+    keyword,
+    type: "object",
+    schemaType: "array",
+    macro(schema: string[]) {
+      if (schema.length === 0) return true
+      if (schema.length === 1) return {required: schema}
+      const comb = keyword === "anyRequired" ? "anyOf" : "oneOf"
+      return {[comb]: schema.map((p) => ({required: [p]}))}
+    },
+    metaSchema: {
+      type: "array",
+      items: {type: "string"},
+    },
+  })
+}