single-declaration-of-discriminator

Overview

This rule belongs to the apimatic-preliminary-validation ruleset and states that:

The discriminator must be declared once and in the base type only.

Property	Value
Enabled	Yes
Maximum Severity	Error
Message	Discriminator re-declared in the child type.
Code	APIMATICPRE_V505
Type	Validation
Rule System	Semantic
Broad Category	Global Types/Models
Products Impacted	Code Generation, Developer Experience Portal, API Transformer
Tags	preliminary checks validation apimatic discriminator inheritance type custom type model complex model

Suggested Fixes

• Remove the re-declaration of discriminator.
• Declare discriminator once in the base type only.

For More Information

• https://docs.apimatic.io/advanced/discriminators/
• https://docs.apimatic.io/rulesets/overview/