feat: update useUat flag to environment

.github/PULL_REQUEST_TEMPLATE.md

@@ -6,17 +6,17 @@
 <!-- Please describe in detail how teammates can test your changes. -->
 ## Testing required outside of automated testing?
 
-- [ ] Not Applicable
+- [x] Not Applicable
 
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 ### Screenshots (if appropriate):
 
-- [ ] Not Applicable
+- [x] Not Applicable
 
 <!-- Describe Rollback or Rollforward Procedure -->
 ## Rollback / Rollforward Procedure
 
-- [ ] Roll Forward
+- [x] Roll Forward
 - [ ] Roll Back
 
 ## Reviewer Checklist

src/services/basis-theory-js.ts

@@ -30,15 +30,15 @@ const isDevEnvironment = (apiBaseUrl?: string): boolean =>
 const getDefaultApiBaseUrl = (
   apiBaseUrl?: string,
   useNgApi?: boolean,
-  useUat?: boolean
+  environment?: string
 ): string => {
   // If custom URL provided, use it
   if (apiBaseUrl) {
     return apiBaseUrl;
   }
 
   // UAT environment
-  if (useUat) {
+  if (environment === 'test') {
     return API_URLS.UAT;
   }
 
@@ -56,13 +56,13 @@ const loadBasisTheoryInstance = async (
   apiBaseUrl?: string,
   useNgApi?: boolean,
   debug?: boolean,
-  useUat?: boolean
+  environment?: string
 ): Promise<void> => {
   if (basisTheoryApi && proxyClient) {
     return;
   }
 
-  const baseUrl = getDefaultApiBaseUrl(apiBaseUrl, useNgApi, useUat);
+  const baseUrl = getDefaultApiBaseUrl(apiBaseUrl, useNgApi, environment);
 
   basisTheoryConfig = {
     apiKey,

src/useBasisTheory.ts

@@ -15,18 +15,18 @@ interface BasisTheoryInitOptions {
   apiBaseUrl?: string;
   useNgApi?: boolean;
   debug?: boolean;
-  useUat?: boolean;
+  environment?: string;
 }
 
 const _BasisTheoryElements = async ({
   apiKey,
   apiBaseUrl,
   useNgApi,
   debug,
-  useUat,
+  environment,
 }: BasisTheoryInitOptions & { apiKey: string }) => {
-  await loadBasisTheoryInstance(apiKey, apiBaseUrl, useNgApi, debug, useUat);
-  
+  await loadBasisTheoryInstance(apiKey, apiBaseUrl, useNgApi, debug, environment);
+
   const bt: BasisTheoryInstance = getBasisTheoryInstance();
 
   const { setConfig } = _useConfigManager();