merge new into master

node_modules/zod/src/v3/ZodError.ts

@@ -0,0 +1,330 @@
+import type { Primitive } from "./helpers/typeAliases.js";
+import { util, type ZodParsedType } from "./helpers/util.js";
+import type { TypeOf, ZodType } from "./index.js";
+
+type allKeys<T> = T extends any ? keyof T : never;
+
+export type inferFlattenedErrors<T extends ZodType<any, any, any>, U = string> = typeToFlattenedError<TypeOf<T>, U>;
+export type typeToFlattenedError<T, U = string> = {
+  formErrors: U[];
+  fieldErrors: {
+    [P in allKeys<T>]?: U[];
+  };
+};
+
+export const ZodIssueCode = util.arrayToEnum([
+  "invalid_type",
+  "invalid_literal",
+  "custom",
+  "invalid_union",
+  "invalid_union_discriminator",
+  "invalid_enum_value",
+  "unrecognized_keys",
+  "invalid_arguments",
+  "invalid_return_type",
+  "invalid_date",
+  "invalid_string",
+  "too_small",
+  "too_big",
+  "invalid_intersection_types",
+  "not_multiple_of",
+  "not_finite",
+]);
+
+export type ZodIssueCode = keyof typeof ZodIssueCode;
+
+export type ZodIssueBase = {
+  path: (string | number)[];
+  message?: string | undefined;
+};
+
+export interface ZodInvalidTypeIssue extends ZodIssueBase {
+  code: typeof ZodIssueCode.invalid_type;
+  expected: ZodParsedType;
+  received: ZodParsedType;
+}
+
+export interface ZodInvalidLiteralIssue extends ZodIssueBase {
+  code: typeof ZodIssueCode.invalid_literal;
+  expected: unknown;
+  received: unknown;
+}
+
+export interface ZodUnrecognizedKeysIssue extends ZodIssueBase {
+  code: typeof ZodIssueCode.unrecognized_keys;
+  keys: string[];
+}
+
+export interface ZodInvalidUnionIssue extends ZodIssueBase {
+  code: typeof ZodIssueCode.invalid_union;
+  unionErrors: ZodError[];
+}
+
+export interface ZodInvalidUnionDiscriminatorIssue extends ZodIssueBase {
+  code: typeof ZodIssueCode.invalid_union_discriminator;
+  options: Primitive[];
+}
+
+export interface ZodInvalidEnumValueIssue extends ZodIssueBase {
+  received: string | number;
+  code: typeof ZodIssueCode.invalid_enum_value;
+  options: (string | number)[];
+}
+
+export interface ZodInvalidArgumentsIssue extends ZodIssueBase {
+  code: typeof ZodIssueCode.invalid_arguments;
+  argumentsError: ZodError;
+}
+
+export interface ZodInvalidReturnTypeIssue extends ZodIssueBase {
+  code: typeof ZodIssueCode.invalid_return_type;
+  returnTypeError: ZodError;
+}
+
+export interface ZodInvalidDateIssue extends ZodIssueBase {
+  code: typeof ZodIssueCode.invalid_date;
+}
+
+export type StringValidation =
+  | "email"
+  | "url"
+  | "emoji"
+  | "uuid"
+  | "nanoid"
+  | "regex"
+  | "cuid"
+  | "cuid2"
+  | "ulid"
+  | "datetime"
+  | "date"
+  | "time"
+  | "duration"
+  | "ip"
+  | "cidr"
+  | "base64"
+  | "jwt"
+  | "base64url"
+  | { includes: string; position?: number | undefined }
+  | { startsWith: string }
+  | { endsWith: string };
+
+export interface ZodInvalidStringIssue extends ZodIssueBase {
+  code: typeof ZodIssueCode.invalid_string;
+  validation: StringValidation;
+}
+
+export interface ZodTooSmallIssue extends ZodIssueBase {
+  code: typeof ZodIssueCode.too_small;
+  minimum: number | bigint;
+  inclusive: boolean;
+  exact?: boolean;
+  type: "array" | "string" | "number" | "set" | "date" | "bigint";
+}
+
+export interface ZodTooBigIssue extends ZodIssueBase {
+  code: typeof ZodIssueCode.too_big;
+  maximum: number | bigint;
+  inclusive: boolean;
+  exact?: boolean;
+  type: "array" | "string" | "number" | "set" | "date" | "bigint";
+}
+
+export interface ZodInvalidIntersectionTypesIssue extends ZodIssueBase {
+  code: typeof ZodIssueCode.invalid_intersection_types;
+}
+
+export interface ZodNotMultipleOfIssue extends ZodIssueBase {
+  code: typeof ZodIssueCode.not_multiple_of;
+  multipleOf: number | bigint;
+}
+
+export interface ZodNotFiniteIssue extends ZodIssueBase {
+  code: typeof ZodIssueCode.not_finite;
+}
+
+export interface ZodCustomIssue extends ZodIssueBase {
+  code: typeof ZodIssueCode.custom;
+  params?: { [k: string]: any };
+}
+
+export type DenormalizedError = { [k: string]: DenormalizedError | string[] };
+
+export type ZodIssueOptionalMessage =
+  | ZodInvalidTypeIssue
+  | ZodInvalidLiteralIssue
+  | ZodUnrecognizedKeysIssue
+  | ZodInvalidUnionIssue
+  | ZodInvalidUnionDiscriminatorIssue
+  | ZodInvalidEnumValueIssue
+  | ZodInvalidArgumentsIssue
+  | ZodInvalidReturnTypeIssue
+  | ZodInvalidDateIssue
+  | ZodInvalidStringIssue
+  | ZodTooSmallIssue
+  | ZodTooBigIssue
+  | ZodInvalidIntersectionTypesIssue
+  | ZodNotMultipleOfIssue
+  | ZodNotFiniteIssue
+  | ZodCustomIssue;
+
+export type ZodIssue = ZodIssueOptionalMessage & {
+  fatal?: boolean | undefined;
+  message: string;
+};
+
+export const quotelessJson = (obj: any) => {
+  const json = JSON.stringify(obj, null, 2);
+  return json.replace(/"([^"]+)":/g, "$1:");
+};
+
+type recursiveZodFormattedError<T> = T extends [any, ...any[]]
+  ? { [K in keyof T]?: ZodFormattedError<T[K]> }
+  : T extends any[]
+    ? { [k: number]: ZodFormattedError<T[number]> }
+    : T extends object
+      ? { [K in keyof T]?: ZodFormattedError<T[K]> }
+      : unknown;
+
+export type ZodFormattedError<T, U = string> = {
+  _errors: U[];
+} & recursiveZodFormattedError<NonNullable<T>>;
+
+export type inferFormattedError<T extends ZodType<any, any, any>, U = string> = ZodFormattedError<TypeOf<T>, U>;
+
+export class ZodError<T = any> extends Error {
+  issues: ZodIssue[] = [];
+
+  get errors() {
+    return this.issues;
+  }
+
+  constructor(issues: ZodIssue[]) {
+    super();
+
+    const actualProto = new.target.prototype;
+    if (Object.setPrototypeOf) {
+      // eslint-disable-next-line ban/ban
+      Object.setPrototypeOf(this, actualProto);
+    } else {
+      (this as any).__proto__ = actualProto;
+    }
+    this.name = "ZodError";
+    this.issues = issues;
+  }
+
+  format(): ZodFormattedError<T>;
+  format<U>(mapper: (issue: ZodIssue) => U): ZodFormattedError<T, U>;
+  format(_mapper?: any) {
+    const mapper: (issue: ZodIssue) => any =
+      _mapper ||
+      function (issue: ZodIssue) {
+        return issue.message;
+      };
+    const fieldErrors: ZodFormattedError<T> = { _errors: [] } as any;
+    const processError = (error: ZodError) => {
+      for (const issue of error.issues) {
+        if (issue.code === "invalid_union") {
+          issue.unionErrors.map(processError);
+        } else if (issue.code === "invalid_return_type") {
+          processError(issue.returnTypeError);
+        } else if (issue.code === "invalid_arguments") {
+          processError(issue.argumentsError);
+        } else if (issue.path.length === 0) {
+          (fieldErrors as any)._errors.push(mapper(issue));
+        } else {
+          let curr: any = fieldErrors;
+          let i = 0;
+          while (i < issue.path.length) {
+            const el = issue.path[i]!;
+            const terminal = i === issue.path.length - 1;
+
+            if (!terminal) {
+              curr[el] = curr[el] || { _errors: [] };
+              // if (typeof el === "string") {
+              //   curr[el] = curr[el] || { _errors: [] };
+              // } else if (typeof el === "number") {
+              //   const errorArray: any = [];
+              //   errorArray._errors = [];
+              //   curr[el] = curr[el] || errorArray;
+              // }
+            } else {
+              curr[el] = curr[el] || { _errors: [] };
+              curr[el]._errors.push(mapper(issue));
+            }
+
+            curr = curr[el];
+            i++;
+          }
+        }
+      }
+    };
+
+    processError(this);
+    return fieldErrors;
+  }
+
+  static create = (issues: ZodIssue[]) => {
+    const error = new ZodError(issues);
+    return error;
+  };
+
+  static assert(value: unknown): asserts value is ZodError {
+    if (!(value instanceof ZodError)) {
+      throw new Error(`Not a ZodError: ${value}`);
+    }
+  }
+
+  override toString() {
+    return this.message;
+  }
+  override get message() {
+    return JSON.stringify(this.issues, util.jsonStringifyReplacer, 2);
+  }
+
+  get isEmpty(): boolean {
+    return this.issues.length === 0;
+  }
+
+  addIssue = (sub: ZodIssue) => {
+    this.issues = [...this.issues, sub];
+  };
+
+  addIssues = (subs: ZodIssue[] = []) => {
+    this.issues = [...this.issues, ...subs];
+  };
+
+  flatten(): typeToFlattenedError<T>;
+  flatten<U>(mapper?: (issue: ZodIssue) => U): typeToFlattenedError<T, U>;
+  flatten<U = string>(mapper: (issue: ZodIssue) => U = (issue: ZodIssue) => issue.message as any): any {
+    const fieldErrors: any = Object.create(null);
+    const formErrors: U[] = [];
+    for (const sub of this.issues) {
+      if (sub.path.length > 0) {
+        const firstEl = sub.path[0]!;
+        fieldErrors[firstEl] = fieldErrors[firstEl] || [];
+        fieldErrors[firstEl].push(mapper(sub));
+      } else {
+        formErrors.push(mapper(sub));
+      }
+    }
+    return { formErrors, fieldErrors };
+  }
+
+  get formErrors() {
+    return this.flatten();
+  }
+}
+
+type stripPath<T extends object> = T extends any ? util.OmitKeys<T, "path"> : never;
+
+export type IssueData = stripPath<ZodIssueOptionalMessage> & {
+  path?: (string | number)[];
+  fatal?: boolean | undefined;
+};
+
+export type ErrorMapCtx = {
+  defaultError: string;
+  data: any;
+};
+
+export type ZodErrorMap = (issue: ZodIssueOptionalMessage, _ctx: ErrorMapCtx) => { message: string };