feat(zod): add support for string format time (#2063)

Author: soartec-lab

packages/zod/src/compatibleV4.test.ts

@@ -2,6 +2,7 @@ import { describe, it, expect } from 'vitest';
 import {
   isZodVersionV4,
   getZodDateFormat,
+  getZodTimeFormat,
   getZodDateTimeFormat,
 } from './compatibleV4';
 
@@ -67,6 +68,16 @@ describe('getZodDateFormat', () => {
   });
 });
 
+describe('getZodTimeFormat', () => {
+  it('should return "iso.time" when isZodV4 is true', () => {
+    expect(getZodTimeFormat(true)).toBe('iso.time');
+  });
+
+  it('should return "time" when isZodV4 is false', () => {
+    expect(getZodTimeFormat(false)).toBe('time');
+  });
+});
+
 describe('getZodDateTimeFormat', () => {
   it('should return "iso.datetime" when isZodV4 is true', () => {
     expect(getZodDateTimeFormat(true)).toBe('iso.datetime');

packages/zod/src/compatibleV4.ts

@@ -24,6 +24,10 @@ export const getZodDateFormat = (isZodV4: boolean) => {
   return isZodV4 ? 'iso.date' : 'date';
 };
 
+export const getZodTimeFormat = (isZodV4: boolean) => {
+  return isZodV4 ? 'iso.time' : 'time';
+};
+
 export const getZodDateTimeFormat = (isZodV4: boolean) => {
   return isZodV4 ? 'iso.datetime' : 'datetime';
 };

packages/zod/src/index.ts

@@ -23,6 +23,7 @@ import {
 import {
   isZodVersionV4,
   getZodDateFormat,
+  getZodTimeFormat,
   getZodDateTimeFormat,
 } from './compatibleV4';
 import uniq from 'lodash.uniq';
@@ -309,6 +310,13 @@ export const generateZodValidationSchemaDefinition = (
         break;
       }
 
+      if (schema.format === 'time') {
+        const formatAPI = getZodTimeFormat(isZodV4);
+
+        functions.push([formatAPI, undefined]);
+        break;
+      }
+
       if (schema.format === 'date-time') {
         const options = context.output.override.zod?.dateTimeOptions;
         const formatAPI = getZodDateTimeFormat(isZodV4);