Custom scalars

Scalars are primitive values such as `Int` or `String.` GraphQL queries and responses take the form of a hierarchical tree; the leaves on these trees are GraphQL scalars. For more information, see the [GraphQL spec](https://facebook.github.io/graphql/#sec-Scalars).

Version 2020-04 (Release candidate)

Scalar	Definition
Boolean	Represents `true` or `false` values.
Date	An ISO-8601 encoded UTC date string. Example value: `"2019-07-16"`.
DateTime	An ISO-8601 encoded UTC date time string. Example value: `"2019-07-03T20:47:55Z"`.
Decimal	A signed decimal number, which supports arbitrary precision and is serialized as a string. Example value: `"29.99"`.
Float	Represents signed double-precision fractional values as specified by IEEE 754.
FormattedString	A string containing a strict subset of HTML code. Non-allowed tags will be stripped out. Allowed tags: `a` (allowed attributes: `href`) `b` `br` `em` `i` `strong` `u` Example value: `"Your current domain is <strong>johns-apparel.myshopify.com</strong>."`
HTML	A string containing HTML code. Example value: `"<p>Grey cotton knit sweater.</p>"`.
ID	Represents a unique identifier, often used to refetch an object or as key for a cache. The ID type appears in a JSON response as a String, but it is not intended to be human-readable. When expected as an input type, any string (such as "4") or integer (such as 4) input value will be accepted as an ID. Admin API example value: `"gid://shopify/Product/10079785100"`. Storefront API example value: `"Z2lkOi8vc2hvcGlmeS9Qcm9kdWN0LzEwMDc5Nzg1MTAw"`.
Int	Represents non-fractional signed whole numeric values. Int can represent values between -(2^31) and 2^31 - 1.
JSON	A JSON Object. Example value: `{ "key1": "Value 1", "key2": "Value 2", "key3": 3 }`
Money	A monetary value string. Example value: `"100.57"`.
StorefrontID	Represents a unique identifier in the Storefront API. A `StorefrontID` value can be used wherever an ID is expected in the Storefront API. Example value: `"Z2lkOi8vc2hvcGlmeS9Qcm9kdWN0LzEwMDc5Nzg1MTAw"`.
String	Represents textual data as UTF-8 character sequences. This type is most often used by GraphQL to represent free-form human-readable text.
URL	An RFC 3986 and RFC 3987 compliant URI string. Example value: `"https://johns-apparel.myshopify.com"`.
UnsignedInt64	An unsigned 64-bit integer. Represents whole numeric values between 0 and 2^64 - 1 encoded as a string of base-10 digits. Example value: `"50"`.
UtcOffset	Time between UTC time and a location's observed time, in the format `"+HH:MM"` or `"-HH:MM"`. Example value: `"-07:00"`.

Version 2020-01 (Latest)

Scalar	Definition
Boolean	Represents `true` or `false` values.
Date	An ISO-8601 encoded UTC date string. Example value: `"2019-07-16"`.
DateTime	An ISO-8601 encoded UTC date time string. Example value: `"2019-07-03T20:47:55Z"`.
Decimal	A signed decimal number, which supports arbitrary precision and is serialized as a string. Example value: `"29.99"`.
Float	Represents signed double-precision fractional values as specified by IEEE 754.
FormattedString	A string containing a strict subset of HTML code. Non-allowed tags will be stripped out. Allowed tags: `a` (allowed attributes: `href`) `b` `br` `em` `i` `strong` `u` Example value: `"Your current domain is <strong>johns-apparel.myshopify.com</strong>."`
HTML	A string containing HTML code. Example value: `"<p>Grey cotton knit sweater.</p>"`.
ID	Represents a unique identifier, often used to refetch an object or as key for a cache. The ID type appears in a JSON response as a String, but it is not intended to be human-readable. When expected as an input type, any string (such as "4") or integer (such as 4) input value will be accepted as an ID. Admin API example value: `"gid://shopify/Product/10079785100"`. Storefront API example value: `"Z2lkOi8vc2hvcGlmeS9Qcm9kdWN0LzEwMDc5Nzg1MTAw"`.
Int	Represents non-fractional signed whole numeric values. Int can represent values between -(2^31) and 2^31 - 1.
JSON	A JSON Object. Example value: `{ "key1": "Value 1", "key2": "Value 2", "key3": 3 }`
Money	A monetary value string. Example value: `"100.57"`.
StorefrontID	Represents a unique identifier in the Storefront API. A `StorefrontID` value can be used wherever an ID is expected in the Storefront API. Example value: `"Z2lkOi8vc2hvcGlmeS9Qcm9kdWN0LzEwMDc5Nzg1MTAw"`.
String	Represents textual data as UTF-8 character sequences. This type is most often used by GraphQL to represent free-form human-readable text.
URL	An RFC 3986 and RFC 3987 compliant URI string. Example value: `"https://johns-apparel.myshopify.com"`.
UnsignedInt64	An unsigned 64-bit integer. Represents whole numeric values between 0 and 2^64 - 1 encoded as a string of base-10 digits. Example value: `"50"`.
UtcOffset	Time between UTC time and a location's observed time, in the format `"+HH:MM"` or `"-HH:MM"`. Example value: `"-07:00"`.

Version 2019-10

Scalar	Definition
Boolean	Represents `true` or `false` values.
Date	An ISO-8601 encoded UTC date string. Example value: `"2019-07-16"`.
DateTime	An ISO-8601 encoded UTC date time string. Example value: `"2019-07-03T20:47:55Z"`.
Decimal	A signed decimal number, which supports arbitrary precision and is serialized as a string. Example value: `"29.99"`.
Float	Represents signed double-precision fractional values as specified by IEEE 754.
FormattedString	A string containing a strict subset of HTML code. Non-allowed tags will be stripped out. Allowed tags: `a` (allowed attributes: `href`) `b` `br` `em` `i` `strong` `u` Example value: `"Your current domain is <strong>johns-apparel.myshopify.com</strong>."`
HTML	A string containing HTML code. Example value: `"<p>Grey cotton knit sweater.</p>"`.
ID	Represents a unique identifier, often used to refetch an object or as key for a cache. The ID type appears in a JSON response as a String, but it is not intended to be human-readable. When expected as an input type, any string (such as "4") or integer (such as 4) input value will be accepted as an ID. Admin API example value: `"gid://shopify/Product/10079785100"`. Storefront API example value: `"Z2lkOi8vc2hvcGlmeS9Qcm9kdWN0LzEwMDc5Nzg1MTAw"`.
Int	Represents non-fractional signed whole numeric values. Int can represent values between -(2^31) and 2^31 - 1.
JSON	A JSON Object. Example value: `{ "key1": "Value 1", "key2": "Value 2", "key3": 3 }`
Money	A monetary value string. Example value: `"100.57"`.
StorefrontID	Represents a unique identifier in the Storefront API. A `StorefrontID` value can be used wherever an ID is expected in the Storefront API. Example value: `"Z2lkOi8vc2hvcGlmeS9Qcm9kdWN0LzEwMDc5Nzg1MTAw"`.
String	Represents textual data as UTF-8 character sequences. This type is most often used by GraphQL to represent free-form human-readable text.
URL	An RFC 3986 and RFC 3987 compliant URI string. Example value: `"https://johns-apparel.myshopify.com"`.
UnsignedInt64	An unsigned 64-bit integer. Represents whole numeric values between 0 and 2^64 - 1 encoded as a string of base-10 digits. Example value: `"50"`.
UtcOffset	Time between UTC time and a location's observed time, in the format `"+HH:MM"` or `"-HH:MM"`. Example value: `"-07:00"`.

Version 2019-07

Scalar	Definition
Boolean	Represents `true` or `false` values.
Date	An ISO-8601 encoded UTC date string. Example value: `"2019-07-16"`.
DateTime	An ISO-8601 encoded UTC date time string. Example value: `"2019-07-03T20:47:55Z"`.
Decimal	A signed decimal number, which supports arbitrary precision and is serialized as a string. Example value: `"29.99"`.
Float	Represents signed double-precision fractional values as specified by IEEE 754.
FormattedString	A string containing a strict subset of HTML code. Non-allowed tags will be stripped out. Allowed tags: `a` (allowed attributes: `href`) `b` `br` `em` `i` `strong` `u` Example value: `"Your current domain is <strong>johns-apparel.myshopify.com</strong>."`
HTML	A string containing HTML code. Example value: `"<p>Grey cotton knit sweater.</p>"`.
ID	Represents a unique identifier, often used to refetch an object or as key for a cache. The ID type appears in a JSON response as a String, but it is not intended to be human-readable. When expected as an input type, any string (such as "4") or integer (such as 4) input value will be accepted as an ID. Admin API example value: `"gid://shopify/Product/10079785100"`. Storefront API example value: `"Z2lkOi8vc2hvcGlmeS9Qcm9kdWN0LzEwMDc5Nzg1MTAw"`.
Int	Represents non-fractional signed whole numeric values. Int can represent values between -(2^31) and 2^31 - 1.
JSON	A JSON Object. Example value: `{ "key1": "Value 1", "key2": "Value 2", "key3": 3 }`
Money	A monetary value string. Example value: `"100.57"`.
StorefrontID	Represents a unique identifier in the Storefront API. A `StorefrontID` value can be used wherever an ID is expected in the Storefront API. Example value: `"Z2lkOi8vc2hvcGlmeS9Qcm9kdWN0LzEwMDc5Nzg1MTAw"`.
String	Represents textual data as UTF-8 character sequences. This type is most often used by GraphQL to represent free-form human-readable text.
URL	An RFC 3986 and RFC 3987 compliant URI string. Example value: `"https://johns-apparel.myshopify.com"`.
UnsignedInt64	An unsigned 64-bit integer. Represents whole numeric values between 0 and 2^64 - 1 encoded as a string of base-10 digits. Example value: `"50"`.
UtcOffset	Time between UTC time and a location's observed time, in the format `"+HH:MM"` or `"-HH:MM"`. Example value: `"-07:00"`.

Version 2019-04

Scalar	Definition
Boolean	Represents `true` or `false` values.
Date	An ISO-8601 encoded UTC date string. Example value: `"2019-07-16"`.
DateTime	An ISO-8601 encoded UTC date time string. Example value: `"2019-07-03T20:47:55Z"`.
Decimal	A signed decimal number, which supports arbitrary precision and is serialized as a string. Example value: `"29.99"`.
Float	Represents signed double-precision fractional values as specified by IEEE 754.
FormattedString	A string containing a strict subset of HTML code. Non-allowed tags will be stripped out. Allowed tags: `a` (allowed attributes: `href`) `b` `br` `em` `i` `strong` `u` Example value: `"Your current domain is <strong>johns-apparel.myshopify.com</strong>."`
HTML	A string containing HTML code. Example value: `"<p>Grey cotton knit sweater.</p>"`.
ID	Represents a unique identifier, often used to refetch an object or as key for a cache. The ID type appears in a JSON response as a String, but it is not intended to be human-readable. When expected as an input type, any string (such as "4") or integer (such as 4) input value will be accepted as an ID. Admin API example value: `"gid://shopify/Product/10079785100"`. Storefront API example value: `"Z2lkOi8vc2hvcGlmeS9Qcm9kdWN0LzEwMDc5Nzg1MTAw"`.
Int	Represents non-fractional signed whole numeric values. Int can represent values between -(2^31) and 2^31 - 1.
JSON	A JSON Object. Example value: `{ "key1": "Value 1", "key2": "Value 2", "key3": 3 }`
Money	A monetary value string. Example value: `"100.57"`.
StorefrontID	Represents a unique identifier in the Storefront API. A `StorefrontID` value can be used wherever an ID is expected in the Storefront API. Example value: `"Z2lkOi8vc2hvcGlmeS9Qcm9kdWN0LzEwMDc5Nzg1MTAw"`.
String	Represents textual data as UTF-8 character sequences. This type is most often used by GraphQL to represent free-form human-readable text.
URL	An RFC 3986 and RFC 3987 compliant URI string. Example value: `"https://johns-apparel.myshopify.com"`.
UnsignedInt64	An unsigned 64-bit integer. Represents whole numeric values between 0 and 2^64 - 1 encoded as a string of base-10 digits. Example value: `"50"`.
UtcOffset	Time between UTC time and a location's observed time, in the format `"+HH:MM"` or `"-HH:MM"`. Example value: `"-07:00"`.