zod
Version:
TypeScript-first schema declaration and validation library with static type inference
99 lines (98 loc) • 4.36 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
// @ts-ignore TS6133
const vitest_1 = require("vitest");
const z = __importStar(require("zod/v4"));
(0, vitest_1.test)(".optional()", () => {
const schema = z.string().optional();
(0, vitest_1.expect)(schema.parse("adsf")).toEqual("adsf");
(0, vitest_1.expect)(schema.parse(undefined)).toEqual(undefined);
(0, vitest_1.expect)(schema.safeParse(null).success).toEqual(false);
(0, vitest_1.expectTypeOf)().toEqualTypeOf();
});
(0, vitest_1.test)("unwrap", () => {
const unwrapped = z.string().optional().unwrap();
(0, vitest_1.expect)(unwrapped).toBeInstanceOf(z.ZodString);
});
(0, vitest_1.test)("optionality", () => {
const a = z.string();
(0, vitest_1.expect)(a._zod.optin).toEqual(undefined);
(0, vitest_1.expect)(a._zod.optout).toEqual(undefined);
const b = z.string().optional();
(0, vitest_1.expect)(b._zod.optin).toEqual("optional");
(0, vitest_1.expect)(b._zod.optout).toEqual("optional");
const c = z.string().default("asdf");
(0, vitest_1.expect)(c._zod.optin).toEqual("optional");
(0, vitest_1.expect)(c._zod.optout).toEqual(undefined);
const d = z.string().optional().nullable();
(0, vitest_1.expect)(d._zod.optin).toEqual("optional");
(0, vitest_1.expect)(d._zod.optout).toEqual("optional");
const e = z.string().default("asdf").nullable();
(0, vitest_1.expect)(e._zod.optin).toEqual("optional");
(0, vitest_1.expect)(e._zod.optout).toEqual(undefined);
});
(0, vitest_1.test)("pipe optionality", () => {
z.string().optional()._zod.optin;
const a = z.string().optional().pipe(z.string());
(0, vitest_1.expect)(a._zod.optin).toEqual("optional");
(0, vitest_1.expect)(a._zod.optout).toEqual(undefined);
(0, vitest_1.expectTypeOf)().toEqualTypeOf();
(0, vitest_1.expectTypeOf)().toEqualTypeOf();
const b = z
.string()
.transform((val) => (Math.random() ? val : undefined))
.pipe(z.string().optional());
(0, vitest_1.expect)(b._zod.optin).toEqual(undefined);
(0, vitest_1.expect)(b._zod.optout).toEqual("optional");
(0, vitest_1.expectTypeOf)().toEqualTypeOf();
(0, vitest_1.expectTypeOf)().toEqualTypeOf();
const c = z.string().default("asdf").pipe(z.string());
(0, vitest_1.expect)(c._zod.optin).toEqual("optional");
(0, vitest_1.expect)(c._zod.optout).toEqual(undefined);
const d = z
.string()
.transform((val) => (Math.random() ? val : undefined))
.pipe(z.string().default("asdf"));
(0, vitest_1.expect)(d._zod.optin).toEqual(undefined);
(0, vitest_1.expect)(d._zod.optout).toEqual(undefined);
});
(0, vitest_1.test)("pipe optionality inside objects", () => {
const schema = z.object({
a: z.string().optional(),
b: z.string().optional().pipe(z.string()),
c: z.string().default("asdf").pipe(z.string()),
d: z
.string()
.transform((val) => (Math.random() ? val : undefined))
.pipe(z.string().optional()),
e: z
.string()
.transform((val) => (Math.random() ? val : undefined))
.pipe(z.string().default("asdf")),
});
(0, vitest_1.expectTypeOf)().toEqualTypeOf();
(0, vitest_1.expectTypeOf)().toEqualTypeOf();
});