## Create a custom object record

`client.Object.New(ctx, entitySlug, body) (*ObjectCreateResponse, error)`

**post** `/v1/objects/{entitySlug}/values`

Creates a new record for the specified custom object type.

### Parameters

- `entitySlug string`

  The slug of the custom object type.

- `body ObjectNewParams`

  - `Fields param.Field[map[string, ObjectNewParamsFieldUnion]]`

    Field names to values for the new record.

    - `string`

    - `float64`

    - `bool`

    - `type ObjectNewParamsFieldArray []string`

    - `type ObjectNewParamsFieldAddress struct{…}`

      - `City string`

        City name.

      - `Country string`

        2-letter ISO 3166-1 alpha-2 country code.

      - `Latitude float64`

        Latitude coordinate.

      - `Longitude float64`

        Longitude coordinate.

      - `PostalCode string`

        Postal or ZIP code.

      - `State string`

        State or province.

      - `Street string`

        Street address line 1.

      - `Street2 string`

        Street address line 2.

    - `type ObjectNewParamsFieldFullName struct{…}`

      - `FirstName string`

        The contact's first name.

      - `LastName string`

        The contact's last name.

  - `Relationships param.Field[map[string, ObjectNewParamsRelationshipUnion]]`

    Relationship names to entity ID(s) to associate.

    - `string`

    - `type ObjectNewParamsRelationshipArray []string`

### Returns

- `type ObjectCreateResponse struct{…}`

  - `ID string`

    Unique identifier for the entity.

  - `CreatedAt string`

    ISO 8601 timestamp of when the entity was created.

  - `Fields map[string, ObjectCreateResponseField]`

    Map of field names to their typed values. System fields are prefixed with `$` (e.g. `$name`, `$email`); custom attributes use their bare slug.

    - `Value ObjectCreateResponseFieldValueUnion`

      The field value, or null if unset.

      - `string`

      - `float64`

      - `bool`

      - `type ObjectCreateResponseFieldValueArray []string`

      - `type ObjectCreateResponseFieldValueAddress struct{…}`

        - `City string`

          City name.

        - `Country string`

          2-letter ISO 3166-1 alpha-2 country code.

        - `Latitude float64`

          Latitude coordinate.

        - `Longitude float64`

          Longitude coordinate.

        - `PostalCode string`

          Postal or ZIP code.

        - `State string`

          State or province.

        - `Street string`

          Street address line 1.

        - `Street2 string`

          Street address line 2.

      - `type ObjectCreateResponseFieldValueFullName struct{…}`

        - `FirstName string`

          The contact's first name.

        - `LastName string`

          The contact's last name.

    - `ValueType string`

      The data type of the field.

      - `const ObjectCreateResponseFieldValueTypeAddress ObjectCreateResponseFieldValueType = "ADDRESS"`

      - `const ObjectCreateResponseFieldValueTypeCheckbox ObjectCreateResponseFieldValueType = "CHECKBOX"`

      - `const ObjectCreateResponseFieldValueTypeCurrency ObjectCreateResponseFieldValueType = "CURRENCY"`

      - `const ObjectCreateResponseFieldValueTypeDatetime ObjectCreateResponseFieldValueType = "DATETIME"`

      - `const ObjectCreateResponseFieldValueTypeEmail ObjectCreateResponseFieldValueType = "EMAIL"`

      - `const ObjectCreateResponseFieldValueTypeFullName ObjectCreateResponseFieldValueType = "FULL_NAME"`

      - `const ObjectCreateResponseFieldValueTypeMarkdown ObjectCreateResponseFieldValueType = "MARKDOWN"`

      - `const ObjectCreateResponseFieldValueTypeMultiSelect ObjectCreateResponseFieldValueType = "MULTI_SELECT"`

      - `const ObjectCreateResponseFieldValueTypeNumber ObjectCreateResponseFieldValueType = "NUMBER"`

      - `const ObjectCreateResponseFieldValueTypeSingleSelect ObjectCreateResponseFieldValueType = "SINGLE_SELECT"`

      - `const ObjectCreateResponseFieldValueTypeSocialHandle ObjectCreateResponseFieldValueType = "SOCIAL_HANDLE"`

      - `const ObjectCreateResponseFieldValueTypeTelephone ObjectCreateResponseFieldValueType = "TELEPHONE"`

      - `const ObjectCreateResponseFieldValueTypeText ObjectCreateResponseFieldValueType = "TEXT"`

      - `const ObjectCreateResponseFieldValueTypeURL ObjectCreateResponseFieldValueType = "URL"`

      - `const ObjectCreateResponseFieldValueTypeHTML ObjectCreateResponseFieldValueType = "HTML"`

  - `HTTPLink string`

    URL to view the entity in the Lightfield web app, or null.

  - `Relationships map[string, ObjectCreateResponseRelationship]`

    Map of relationship names to their associated entities. System relationships are prefixed with `$` (e.g. `$owner`, `$contact`).

    - `Cardinality string`

      Whether the relationship is `has_one` or `has_many`.

    - `ObjectType string`

      The type of the related object (e.g. `account`, `contact`).

    - `Values []string`

      IDs of the related entities.

  - `UpdatedAt string`

    ISO 8601 timestamp of when the entity was last updated, or null.

  - `ExternalID string`

    External identifier for the entity, or null if unset.

### Example

```go
package main

import (
  "context"
  "fmt"

  "github.com/Lightfld/lightfield-go"
  "github.com/Lightfld/lightfield-go/option"
)

func main() {
  client := githubcomlightfldlightfieldgo.NewClient(
    option.WithAPIKey("My API Key"),
  )
  objectCreateResponse, err := client.Object.New(
    context.TODO(),
    "entitySlug",
    githubcomlightfldlightfieldgo.ObjectNewParams{
      Fields: map[string]githubcomlightfldlightfieldgo.ObjectNewParamsFieldUnion{
      "foo": githubcomlightfldlightfieldgo.ObjectNewParamsFieldUnion{
        OfString: githubcomlightfldlightfieldgo.String("string"),
      },
      },
    },
  )
  if err != nil {
    panic(err.Error())
  }
  fmt.Printf("%+v\n", objectCreateResponse.ID)
}
```

#### Response

```json
{
  "id": "id",
  "createdAt": "createdAt",
  "fields": {
    "foo": {
      "value": "string",
      "valueType": "ADDRESS"
    }
  },
  "httpLink": "httpLink",
  "relationships": {
    "foo": {
      "cardinality": "cardinality",
      "objectType": "objectType",
      "values": [
        "string"
      ]
    }
  },
  "updatedAt": "updatedAt",
  "externalId": "externalId"
}
```