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Properti type dan format pada parameter dan skema dapat digunakan untuk menentukan jenis data properti. Properti type menunjukkan jenis properti saat dikirim dalam permintaan dan respons JSON (JSON mendukung sekumpulan kecil jenis data, lihat json.org untuk mengetahui detailnya). Properti format
memberikan informasi tambahan tentang jenis yang mendasarinya. Properti akan selalu memiliki properti type, tetapi beberapa properti mungkin juga memiliki properti format.
Misalnya, bilangan bulat 64-bit tidak dapat direpresentasikan dalam JSON (karena JavaScript dan JSON mendukung bilangan bulat hingga 2^53). Oleh karena itu, bilangan bulat 64-bit harus direpresentasikan sebagai string dalam permintaan/respons
JSON. Jadi, properti type akan ditetapkan ke "string", tetapi properti format akan ditetapkan ke "int64" untuk menunjukkan bahwa properti tersebut adalah bilangan bulat 64-bit.
Spesifikasi Skema JSON sudah menentukan kumpulan nilai
umum untuk properti format. Layanan Penemuan Google API mendukung beberapa
nilai ini, dan juga menentukan nilai lainnya. Daftar lengkap nilai type dan
format yang didukung oleh Layanan Penemuan Google API diringkas di bawah.
String arbitrer. Ditentukan oleh spesifikasi Skema JSON.
string
byte
String byte dengan padding berenkode base64, yang dienkode dengan URL dan alfabet aman bagi nama file (terkadang disebut sebagai "web-safe" atau "base64url"). Ditentukan oleh RFC4648.
string
date
Tanggal RFC3339 dalam format YYYY-MM-DD. Ditentukan dalam spesifikasi Skema JSON.
string
date-time
Stempel waktu RFC3339 dalam waktu UTC. Formatnya adalah yyyy-MM-ddTHH:mm:ss.SSSZ. Bagian
milidetik (".SSS") bersifat opsional. Ditentukan dalam spesifikasi Skema JSON.
string
google-datetime
Stempel waktu RFC3339 dalam waktu UTC. Formatnya adalah yyyy-MM-ddTHH:mm:ss.SSSZ. Bagian
milidetik (".SSS") bersifat opsional.
string
google-duration
String diakhiri dengan akhiran "s" (menunjukkan detik) dan didahului dengan jumlah
detik, dengan nanodetik yang dinyatakan sebagai detik pecahan. Titik selalu digunakan sebagai
titik desimal, bukan koma.
string
google-fieldmask
String dengan nama kolom yang dipisahkan dengan koma. Nama kolom direpresentasikan dalam konvensi penamaan lower-camel.
string
int64
Bilangan bulat 64-bit bertanda. Nilai ini memiliki nilai minimum -9.223.372.036.854.775.808 dan nilai maksimum
9.223.372.036.854.775.807 (inklusif).
string
uint64
Bilangan bulat 64-bit tanpa tanda. Bilangan ini memiliki nilai minimum 0 dan nilai maksimum (2^64)-1
(inklusif).
[null,null,["Terakhir diperbarui pada 2025-07-25 UTC."],[[["\u003cp\u003eThe \u003ccode\u003etype\u003c/code\u003e property defines the data type in JSON, while the \u003ccode\u003eformat\u003c/code\u003e property provides additional context about the underlying type.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003etype\u003c/code\u003e is always present, but \u003ccode\u003eformat\u003c/code\u003e is optional and offers further data type details.\u003c/p\u003e\n"],["\u003cp\u003eGoogle APIs Discovery Service supports standard JSON Schema formats and defines its own for specific Google data types.\u003c/p\u003e\n"],["\u003cp\u003eClient libraries may use language-specific types to represent these types and formats for better integration.\u003c/p\u003e\n"],["\u003cp\u003eThe table comprehensively lists all supported \u003ccode\u003etype\u003c/code\u003e and \u003ccode\u003eformat\u003c/code\u003e values used by the Google APIs Discovery Service.\u003c/p\u003e\n"]]],[],null,["# Type and format\n\nThe `type` and `format` properties on parameters and schemas can be used\nto determine the data type of the property. The `type` property indicates the type of\nthe property when its sent in JSON requests and responses (JSON supports a small set of data\ntypes, see [json.org](https://json.org) for details). The `format`\nproperty provides additional information about the underlying type. Properties will always have\na `type` property, but some may also have a `format` property.\n\n\nFor example, a 64-bit integer cannot be represented in JSON (since JavaScript and JSON support\nintegers up to 2\\^53). Therefore, a 64-bit integer must be represented as a string in JSON\nrequests/responses. So the `type` property will be set to \"string\", but the\n`format` property will be set to \"int64\" to indicate that it is a 64-bit integer.\n\n\nThe JSON Schema spec already [defines a set of common\nvalues](https://tools.ietf.org/html/draft-zyp-json-schema-03#section-5.23) for the `format` property. The Google APIs Discovery Service supports some\nof these values, and defines others as well. The full list of `type` and\n`format` values supported by Google APIs Discovery Service is summarized below.\n| **Note:** The [client libraries](https://developers.google.com/api-client-library/) that we automatically generate from an API's discovery document sometimes use language-idiomatic types for these types and formats. For example: A 64-bit integer is represented as type `string` in JSON requests and responses, but our generated Java client library uses the Java `long` type.\n\n| Type value | Format value | Meaning |\n| `any` | | The property may have any type. Defined by the [JSON Schema spec](https://tools.ietf.org/html/draft-zyp-json-schema-03). |\n| `any` | `google.protobuf.Value` | The property has the JSON representation of the type of [google.protobuf.Value](https://github.com/protocolbuffers/protobuf/blob/main/src/google/protobuf/struct.proto). |\n| `array` | | A JavaScript array of values. The `items` property indicates the schema for the array values. Defined by the JSON Schema spec. |\n| `array` | `google.protobuf.ListValue` | The property has the JSON representation of the type of [google.protobuf.ListValue](https://github.com/protocolbuffers/protobuf/blob/main/src/google/protobuf/struct.proto). |\n| `boolean` | | A boolean value, either \"true\" or \"false\". Defined by the JSON Schema spec. |\n| `integer` | `int32` | A 32-bit signed integer. It has a minimum value of -2,147,483,648 and a maximum value of 2,147,483,647 (inclusive). |\n| `integer` | `uint32` | A 32-bit unsigned integer. It has a minimum value of 0 and a maximum value of 4,294,967,295 (inclusive). |\n| `number` | `double` | A double-precision 64-bit IEEE 754 floating point. |\n| `number` | `float` | A single-precision 32-bit IEEE 754 floating point. |\n| `object` | | A JavaScript object. Defined by the JSON Schema spec. |\n| `object` | `google.protobuf.Struct` | The property has the JSON representation of the type of [google.protobuf.Struct](https://github.com/protocolbuffers/protobuf/blob/main/src/google/protobuf/struct.proto). |\n| `object` | `google.protobuf.Any` | The property has the JSON representation of the type of [google.protobuf.Any](https://github.com/protocolbuffers/protobuf/blob/main/src/google/protobuf/any.proto). |\n| `string` | | An arbitrary string. Defined by the JSON Schema spec. |\n| `string` | `byte` | A padded, base64-encoded string of bytes, encoded with a URL and filename safe alphabet (sometimes referred to as \"web-safe\" or \"base64url\"). Defined by [RFC4648](https://tools.ietf.org/html/rfc4648). |\n| `string` | `date` | An RFC3339 date in the format YYYY-MM-DD. Defined in the JSON Schema spec. |\n| `string` | `date-time` | An RFC3339 timestamp in UTC time. This in the format of yyyy-MM-ddTHH:mm:ss.SSSZ. The milliseconds portion (\".SSS\") is optional. Defined in the JSON Schema spec. |\n| `string` | `google-datetime` | An RFC3339 timestamp in UTC time. This in the format of yyyy-MM-ddTHH:mm:ss.SSSZ. The milliseconds portion (\".SSS\") is optional. |\n| `string` | `google-duration` | A string ends in the suffix \"s\" (indicating seconds) and is preceded by the number of seconds, with nanoseconds expressed as fractional seconds. The period is always used as the decimal point, not a comma. |\n| `string` | `google-fieldmask` | A string where field names are separated by a comma. Field names are represented in lower-camel naming conventions. |\n| `string` | `int64` | A 64-bit signed integer. It has a minimum value of -9,223,372,036,854,775,808 and a maximum value of 9,223,372,036,854,775,807 (inclusive). |\n| `string` | `uint64` | A 64-bit unsigned integer. It has a minimum value of 0 and a maximum value of (2\\^64)-1 (inclusive). |\n|------------|-----------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|"]]