Module component 

Constants, error types, and functions for validating [Component]s.

Structs

ComponentValidationError

A provided [Component] is invalid.

Enums

ComponentValidationErrorType

Type of ComponentValidationError that occurred.

Constants

ACTION_ROW_COMPONENT_COUNT

Maximum number of [Component]s allowed inside an [ActionRow].

COMPONENT_BUTTON_LABEL_LENGTH

Maximum [Component] label length in codepoints.

COMPONENT_COUNT

Maximum number of root [Component]s in a message.

COMPONENT_CUSTOM_ID_LENGTH

Maximum length of a [Component] custom ID in codepoints.

COMPONENT_V2_COUNT

Maximum total number of [Component]s in a component V2 message.

SELECT_MAXIMUM_VALUES_LIMIT

Maximum number of [SelectMenuOption]s that can be chosen in a [SelectMenu].

SELECT_MAXIMUM_VALUES_REQUIREMENT

Minimum number of [SelectMenuOption]s that can be chosen in a [SelectMenu].

SELECT_MINIMUM_VALUES_LIMIT

Maximum number of [SelectMenuOption]s that must be chosen in a [SelectMenu].

SELECT_OPTION_COUNT

Maximum number of [SelectMenuOption]s in a [SelectMenu].

SELECT_OPTION_DESCRIPTION_LENGTH

Maximum length of a [SelectMenuOption::description] in codepoints.

SELECT_OPTION_LABEL_LENGTH

Maximum length of a [SelectMenuOption::label] in codepoints.

SELECT_OPTION_VALUE_LENGTH

Maximum length of a [SelectMenuOption::value] in codepoints.

SELECT_PLACEHOLDER_LENGTH

Maximum length of a [SelectMenu::placeholder] in codepoints.

TEXT_INPUT_LABEL_MAX

Maximum length of [TextInput::label].

TEXT_INPUT_LABEL_MIN

Minimum length of [TextInput::label].

TEXT_INPUT_LENGTH_MAX

Maximum length of [TextInput::value].

TEXT_INPUT_LENGTH_MIN

Minimum length of [TextInput::value].

TEXT_INPUT_PLACEHOLDER_MAX

Maximum length of a [TextInput::placeholder] in codepoints.

Functions

action_row

Ensure that an action row is correct.

button

Ensure that a button is correct.

componentDeprecated

Ensure that a top-level request component is correct in V1.

component_v1

Ensure that a top-level request component is correct in V1.

component_v2

Ensure that a top-level request component is correct in V2.

container

Validates a container component.

media_gallery

Validates a media gallery component.

section

Validates a section component.

select_menu

Ensure that a select menu is correct.

text_display

Validates a text display component.

text_input

Ensure that a text input is correct.

thumbnail

Validates a thumbnail component.