Rust
Our implementation consists of two repositories: NRC-721 and NRC-721-template. The first one contains the base implementation of the type-script for a custom NFT. It also contains optional behaviors that can be added using a single line of code, increasing the capabilities of the NRC-721. The second repository contains a template for creating custom NFTs.
Custom NFT creation procedure
In order to compile the custom NFT, it is necessary to have ckb-capsule installed and working.
Then the following steps will suffice to edit and build a new NFT.
First, we need to clone the NRC-721-template repository. Then, to define custom behavior we have two main points to introduce the desired logic. Editing the file contracts/custom_nft/src/entry.rs, we find two sections marked through code comments.
Composite script section: allows defining a list of basic behaviors that we want our NFT to implement. In this section, we can choose from the basic behaviors available in the extensions module.
Custom behavior section: this section allows defining custom behaviors through Rust code. Once the behavior definition is completed we can build the typeScript using Capsule.
The resulting script can be tested by a test included in the repository using capsule again.
In order to use the script in production we must build it in release mode.
Last updated