Function softAssertCompatEnabled

packages/runtime-core/src/compat/compatConfig.ts:609–618

(
  key: DeprecationTypes,
  instance: ComponentInternalInstance | null,
  ...args: any[]
)

 * lead to runtime error if compat is disabled. (warn in all cases)
 */
export function softAssertCompatEnabled(
  key: DeprecationTypes,
  instance: ComponentInternalInstance | null,
  ...args: any[]
): boolean {
  if (__DEV__) {
    warnDeprecation(key, instance, ...args)
  }
  return isCompatEnabled(key, instance)
}

/**
 * Use this for features with the same syntax but with mutually exclusive