From 60eb7111f32963c86485610fc3fa8d9057e834be Mon Sep 17 00:00:00 2001
From: Giovanni Sanchez <108043524+sisyphusSmiling@users.noreply.github.com>
Date: Mon, 6 Nov 2023 17:45:38 -0600
Subject: [PATCH] update instances of Collection.getIDs().length with
 .getLength()

---
 contracts/NonFungibleToken-v2.cdc              | 2 +-
 scripts/get_collection_length.cdc              | 2 +-
 scripts/get_collection_length_from_storage.cdc | 2 +-
 tests/scripts/get_nft_metadata.cdc             | 2 +-
 tests/scripts/resolve_nft_views.cdc            | 2 +-
 5 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/contracts/NonFungibleToken-v2.cdc b/contracts/NonFungibleToken-v2.cdc
index 74ae5318..c8c53a85 100644
--- a/contracts/NonFungibleToken-v2.cdc
+++ b/contracts/NonFungibleToken-v2.cdc
@@ -247,7 +247,7 @@ access(all) contract NonFungibleToken {
         /// and returns it to the caller so that they can own NFTs
         access(all) fun createEmptyCollection(): @{Collection} {
             post {
-                result.getIDs().length == 0: "The created collection must be empty!"
+                result.getLength() == 0: "The created collection must be empty!"
             }
         }
 
diff --git a/scripts/get_collection_length.cdc b/scripts/get_collection_length.cdc
index b67b462e..1045ff6e 100644
--- a/scripts/get_collection_length.cdc
+++ b/scripts/get_collection_length.cdc
@@ -12,5 +12,5 @@ access(all) fun main(address: Address): Int {
             collectionData.publicPath
         ) ?? panic("Could not borrow capability from public collection")
 
-    return collectionRef.getIDs().length
+    return collectionRef.getLength()
 }
diff --git a/scripts/get_collection_length_from_storage.cdc b/scripts/get_collection_length_from_storage.cdc
index 4474acab..dbfcc30e 100644
--- a/scripts/get_collection_length_from_storage.cdc
+++ b/scripts/get_collection_length_from_storage.cdc
@@ -12,5 +12,5 @@ access(all) fun main(address: Address): Int {
             from: collectionData.storagePath
         ) ?? panic("Could not borrow reference to collection from storage")
 
-    return collectionRef.getIDs().length
+    return collectionRef.getLength()
 }
diff --git a/tests/scripts/get_nft_metadata.cdc b/tests/scripts/get_nft_metadata.cdc
index da170146..a7aee553 100644
--- a/tests/scripts/get_nft_metadata.cdc
+++ b/tests/scripts/get_nft_metadata.cdc
@@ -181,7 +181,7 @@ access(all) fun main(address: Address, id: UInt64): Bool {
     assert(nil == nftMetadata.license)
 
     let coll <- nftCollectionView.createEmptyCollection()
-    assert(0 == coll.getIDs().length)
+    assert(0 == coll.getLength())
     destroy <- coll
 
     return true
diff --git a/tests/scripts/resolve_nft_views.cdc b/tests/scripts/resolve_nft_views.cdc
index 80eb8ce0..14fb06dd 100644
--- a/tests/scripts/resolve_nft_views.cdc
+++ b/tests/scripts/resolve_nft_views.cdc
@@ -34,7 +34,7 @@ access(all) fun main(): Bool {
     assert(Type<auth(NonFungibleToken.Withdrawable) &ExampleNFT.Collection>() == collectionData.providerLinkedType)
 
     let coll <- collectionData.createEmptyCollection()
-    assert(0 == coll.getIDs().length)
+    assert(0 == coll.getLength())
 
     destroy <- coll