Updated the files.

my-app/node_modules/ajv/lib/vocabularies/applicator/additionalProperties.ts

@@ -0,0 +1,118 @@
+import type {
+  CodeKeywordDefinition,
+  AddedKeywordDefinition,
+  ErrorObject,
+  KeywordErrorDefinition,
+  AnySchema,
+} from "../../types"
+import {allSchemaProperties, usePattern, isOwnProperty} from "../code"
+import {_, nil, or, not, Code, Name} from "../../compile/codegen"
+import N from "../../compile/names"
+import type {SubschemaArgs} from "../../compile/validate/subschema"
+import {alwaysValidSchema, schemaRefOrVal, Type} from "../../compile/util"
+
+export type AdditionalPropertiesError = ErrorObject<
+  "additionalProperties",
+  {additionalProperty: string},
+  AnySchema
+>
+
+const error: KeywordErrorDefinition = {
+  message: "must NOT have additional properties",
+  params: ({params}) => _`{additionalProperty: ${params.additionalProperty}}`,
+}
+
+const def: CodeKeywordDefinition & AddedKeywordDefinition = {
+  keyword: "additionalProperties",
+  type: ["object"],
+  schemaType: ["boolean", "object"],
+  allowUndefined: true,
+  trackErrors: true,
+  error,
+  code(cxt) {
+    const {gen, schema, parentSchema, data, errsCount, it} = cxt
+    /* istanbul ignore if */
+    if (!errsCount) throw new Error("ajv implementation error")
+    const {allErrors, opts} = it
+    it.props = true
+    if (opts.removeAdditional !== "all" && alwaysValidSchema(it, schema)) return
+    const props = allSchemaProperties(parentSchema.properties)
+    const patProps = allSchemaProperties(parentSchema.patternProperties)
+    checkAdditionalProperties()
+    cxt.ok(_`${errsCount} === ${N.errors}`)
+
+    function checkAdditionalProperties(): void {
+      gen.forIn("key", data, (key: Name) => {
+        if (!props.length && !patProps.length) additionalPropertyCode(key)
+        else gen.if(isAdditional(key), () => additionalPropertyCode(key))
+      })
+    }
+
+    function isAdditional(key: Name): Code {
+      let definedProp: Code
+      if (props.length > 8) {
+        // TODO maybe an option instead of hard-coded 8?
+        const propsSchema = schemaRefOrVal(it, parentSchema.properties, "properties")
+        definedProp = isOwnProperty(gen, propsSchema as Code, key)
+      } else if (props.length) {
+        definedProp = or(...props.map((p) => _`${key} === ${p}`))
+      } else {
+        definedProp = nil
+      }
+      if (patProps.length) {
+        definedProp = or(definedProp, ...patProps.map((p) => _`${usePattern(cxt, p)}.test(${key})`))
+      }
+      return not(definedProp)
+    }
+
+    function deleteAdditional(key: Name): void {
+      gen.code(_`delete ${data}[${key}]`)
+    }
+
+    function additionalPropertyCode(key: Name): void {
+      if (opts.removeAdditional === "all" || (opts.removeAdditional && schema === false)) {
+        deleteAdditional(key)
+        return
+      }
+
+      if (schema === false) {
+        cxt.setParams({additionalProperty: key})
+        cxt.error()
+        if (!allErrors) gen.break()
+        return
+      }
+
+      if (typeof schema == "object" && !alwaysValidSchema(it, schema)) {
+        const valid = gen.name("valid")
+        if (opts.removeAdditional === "failing") {
+          applyAdditionalSchema(key, valid, false)
+          gen.if(not(valid), () => {
+            cxt.reset()
+            deleteAdditional(key)
+          })
+        } else {
+          applyAdditionalSchema(key, valid)
+          if (!allErrors) gen.if(not(valid), () => gen.break())
+        }
+      }
+    }
+
+    function applyAdditionalSchema(key: Name, valid: Name, errors?: false): void {
+      const subschema: SubschemaArgs = {
+        keyword: "additionalProperties",
+        dataProp: key,
+        dataPropType: Type.Str,
+      }
+      if (errors === false) {
+        Object.assign(subschema, {
+          compositeRule: true,
+          createErrors: false,
+          allErrors: false,
+        })
+      }
+      cxt.subschema(subschema, valid)
+    }
+  },
+}
+
+export default def