AWS::Lex::Bot Slot - AWS CloudFormation

AWS::Lex::Bot Slot

Specifies the definition of a slot. Amazon Lex elicits slot values from uses to fulfill the user's intent.

Syntax

To declare this entity in your AWS CloudFormation template, use the following syntax:

Properties

Description

The description of the slot.

Required: No

Type: String

Maximum: 200

Update requires: No interruption

MultipleValuesSetting

Indicates whether a slot can return multiple values.

Required: No

Type: MultipleValuesSetting

Update requires: No interruption

Name

The name given to the slot.

Required: Yes

Type: String

Pattern: ^([0-9a-zA-Z][_-]?)+$

Minimum: 1

Maximum: 100

Update requires: No interruption

ObfuscationSetting

Determines whether the contents of the slot are obfuscated in Amazon CloudWatch Logs logs. Use obfuscated slots to protect information such as personally identifiable information (PII) in logs.

Required: No

Type: ObfuscationSetting

Update requires: No interruption

SlotTypeName

The name of the slot type that this slot is based on. The slot type defines the acceptable values for the slot.

Required: Yes

Type: String

Update requires: No interruption

ValueElicitationSetting

Determines the slot resolution strategy that Amazon Lex uses to return slot type values. The field can be set to one of the following values:

  • ORIGINAL_VALUE - Returns the value entered by the user, if the user value is similar to a slot value.

  • TOP_RESOLUTION - If there is a resolution list for the slot, return the first value in the resolution list as the slot type value. If there is no resolution list, null is returned.

If you don't specify the valueSelectionStrategy, the default is ORIGINAL_VALUE.

Required: Yes

Type: SlotValueElicitationSetting

Update requires: No interruption