Fix crash when building nsurlsession snippets for empty params (Kong#295)

pimterry · web-flow · commit 911ab772bc2b · 2022-07-26T09:28:39.000-04:00
diff --git a/src/targets/objc/nsurlsession/client.ts b/src/targets/objc/nsurlsession/client.ts
@@ -53,7 +53,7 @@ export const nsurlsession: Client<NsurlsessionOptions> = {
 
       switch (postData.mimeType) {
         case 'application/x-www-form-urlencoded':
-          if (postData.params) {
+          if (postData.params?.length) {
             // By appending parameters one by one in the resulting snippet,
             // we make it easier for the user to edit it according to his or her needs after pasting.
             // The user can just add/remove lines adding/removing body parameters.
diff --git a/src/targets/swift/nsurlsession/client.ts b/src/targets/swift/nsurlsession/client.ts
@@ -58,7 +58,7 @@ export const nsurlsession: Client<NsurlsessionOptions> = {
           // we make it easier for the user to edit it according to his or her needs after pasting.
           // The user can just add/remove lines adding/removing body parameters.
           blank();
-          if (postData.params) {
+          if (postData.params?.length) {
             const [head, ...tail] = postData.params;
             push(
               `let postData = NSMutableData(data: "${head.name}=${head.value}".data(using: String.Encoding.utf8)!)`,
