From 112c00635f55ed12f7d224f4585d33984fd62b47 Mon Sep 17 00:00:00 2001
From: Trubnikov Sergey <bugrazoid@yandex.ru>
Date: Thu, 09 Mar 2023 09:19:40 +0000
Subject: [PATCH] doc


---
--- a/pallets/nonfungible/src/erc.rs
+++ b/pallets/nonfungible/src/erc.rs
@@ -515,7 +515,10 @@
 		Ok(())
 	}
 
-	/// @dev Not implemented
+	/// @notice Get the approved address for a single NFT
+	/// @dev Throws if `_tokenId` is not a valid NFT
+	/// @param _tokenId The NFT to find the approved address for
+	/// @return The approved address for this NFT, or the zero address if there is none
 	fn get_approved(&self, token_id: U256) -> Result<Address> {
 		let token = token_id.try_into()?;
 		let operator = <Pallet<T>>::get_allowance(self, token).map_err(dispatch_to_evm::<T>)?;

-- 
gitstuff