nft | Nodejs dependency tracing utility | Runtime Evironment library

 by   vercel JavaScript Version: 0.22.6 License: MIT

kandi X-RAY | nft Summary

kandi X-RAY | nft Summary

nft is a JavaScript library typically used in Server, Runtime Evironment, Nodejs, NPM applications. nft has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can install using 'npm i @vercel/nft' or download it from GitHub, npm.

Node.js dependency tracing utility
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              nft has a medium active ecosystem.
              It has 938 star(s) with 69 fork(s). There are 48 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 25 open issues and 71 have been closed. On average issues are closed in 33 days. There are 2 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of nft is 0.22.6

            kandi-Quality Quality

              nft has 0 bugs and 0 code smells.

            kandi-Security Security

              nft has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              nft code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              nft is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              nft releases are available to install and integrate.
              Deployable package is available in npm.
              Installation instructions are not available. Examples and code snippets are available.

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            nft Key Features

            No Key Features are available at this moment for nft.

            nft Examples and Code Snippets

            No Code Snippets are available at this moment for nft.

            Community Discussions

            QUESTION

            NFT linkage between token and digital product
            Asked 2022-Apr-17 at 10:34

            I understand what NFT is – it is an entry in the Blockchain, I understand what a digital product is - for example, it is a physical file with an image.

            I want to create an NFT for this image. This is what I don't understand so far - where will the information between the NFT and the image be stored to prove that this particular NFT is made specifically for that particular image?

            ...

            ANSWER

            Answered 2022-Apr-17 at 10:34

            As per the ERC721 and ERC1155 standards, there is just a one-way link from the token to the image. Which theoretically allows multiple NFTs representing the same image.

            Each collection contract implements a function to retrieve a metadata JSON file. In case of ERC721 that's tokenURI(uint256 tokenId), and in case of ERC1155 that's uri(uint256 tokenId), both returning a string with the metadata file location. This file can be stored on a private server, a decentralized storage (e.g. IPFS), an FTP, ... simply behind any valid URI.

            And according to both standards, the metadata file should contain a JSON field named image containing URI of the actual image file.

            TLDR: A one-way link from the NFT to the image is in the metadata file of each NFT. There is no standardized way to link from the image back to the NFT.

            Source https://stackoverflow.com/questions/71900267

            QUESTION

            How can I distribute member to it's role on python in bs4 + lxml from site?
            Asked 2022-Apr-16 at 16:26

            I want to parse a role-cards on python from nft-collectible site: https://imaginaryones.com

            Here's my code:

            ...

            ANSWER

            Answered 2022-Apr-16 at 13:44

            QUESTION

            selenium find_element_by_css_selector for the long class name
            Asked 2022-Apr-15 at 11:49

            I have tried multiple times with other instruction codes with space from the tutorial which worked fine. However, when I just changed the URL and the following class, it would give the error saying

            ...

            ANSWER

            Answered 2022-Apr-15 at 11:49

            The CSS_SELECTOR that you are using

            Source https://stackoverflow.com/questions/71883434

            QUESTION

            Want to know the reason how Rarible and Opensea sync the items using the same wallet address?
            Asked 2022-Apr-12 at 11:00

            I'm working on an NFT project, Once I created an item on Rarible, and after that login on to Opensea with the same wallet address. Then the item I was created on Rarible is automatically synced to Opensea including title, history, etc. So, As a programmer. I want to know the reason behind this process and how they are getting this data from one to another using the same wallet.

            ...

            ANSWER

            Answered 2022-Apr-12 at 11:00

            When any contract writes an ERC721 compliant transaction to Ethereum, marketplaces like OpenSea and Rarible are able to monitor new blocks (e.g. via event streaming) for new token creation. Since this information is public, information such as the issuing contract id, owner address and token id are immediately available and can be retrieved. Additional information about the contract can also be obtained from the contract constructor.

            Additionally, one of the methods on an ERC721 contract is tokenURI. By navigating to this URI (often stored on immutable storage like IPFS), anyone observing the blockchain can retrieve additional metadata information about the token. This metadata usually includes an image, description and other custom attributes which describe the NFT. This allows marketplaces to render the NFT on their exchanges.

            Source https://stackoverflow.com/questions/71841234

            QUESTION

            ProviderError: transaction underpriced on Mumbai Testnet
            Asked 2022-Apr-04 at 15:25

            I am building an NFT Market on the Polygon network.

            I am able to deploy my code on localhost and everything works fine.

            But when I try to it deploy to the mumbai testnet using the command npx hardhat run scripts/deploy.js --network mumbai

            I run into this error. ProviderError: transaction underpriced

            Could someone please help.

            Thank you

            ...

            ANSWER

            Answered 2022-Mar-04 at 06:12

            Actually I too got this error in morning. Somehow I believe default gasPrice is not picked up. So I just updated my hardhat config file with following :-

            Source https://stackoverflow.com/questions/71343598

            QUESTION

            Gas efficiency of totalSupply() vs. a tokenID counter | ERC-721
            Asked 2022-Apr-01 at 14:43

            I'm creating a solidity contract for an NFT and in my mint function I'm not sure if a call to totalSupply() vs using a token counter and incrementing it is better practice. Does either variation cost more gas? Is one the more standard practice? I've seen examples of both being used.

            Variation 1:

            ...

            ANSWER

            Answered 2022-Apr-01 at 14:43

            First off all, you need to show us the underlying implementations. However, I can speculate that these are unmodified openzeppelin implementations for ERC721Enumerable and Counters.

            For your case only, using Counter seems a little bit pointless to me.

            1. It increases your deployment costs(just a little bit) because of redundant code coming from Counter library
            2. You already know the length of your tokens array, why keep it twice? Counters is created for situations where you don't know the number of elements, like a mapping.

            I am not guaranteeing correctness of the following analysis

            Calling totalSupply (looking from opcode point of view) will:

            • jump to totalsupply (8 gas)
            • sload tokens.slot (200) gas

            However, while using Counter, you sstore (>= 5000 gas) each time you decrement and sload (200 gas) each time you read.

            As long as i am not mistaken about Counter using storage, and therefore sstore and sload opcodes, second variant will use much less gas.

            Source https://stackoverflow.com/questions/71708142

            QUESTION

            How to deconstruct an array and put it into the "main" array?
            Asked 2022-Mar-30 at 10:33

            How can I deconstruct an array, and put it into the array which it is getting mapped on, and then continue sorting on that?

            The array looks like the following after filtering it:

            ...

            ANSWER

            Answered 2022-Mar-30 at 10:08

            QUESTION

            ERROR: Webpack < 5 after installing web3 and implementing into React Native App.js
            Asked 2022-Mar-30 at 03:45

            I am getting an error after trying to install and use web3 into my react native website, that I am building to learn more about web3 development. After installing web3 and then adding:

            ...

            ANSWER

            Answered 2022-Feb-24 at 03:18

            I figured it out. There's two fixes from this article: https://medium.com/@rasmuscnielsen/how-to-compile-web3-js-in-laravel-mix-6eccb4577666

            Easy way, Need to change import:

            Source https://stackoverflow.com/questions/71245845

            QUESTION

            Get all NFTs of an Account on Flow Blockchain
            Asked 2022-Mar-24 at 06:20

            Can I get a list of all NFTs to an account on the Flow Blockchain? There is account storage and the documentation says

            ...Cadence represents each NFT as a resource object that users store in their accounts...

            Or does the respective user has to have a dedicated collection in order to allow others to have a look at their NFTs?

            ...

            ANSWER

            Answered 2022-Mar-24 at 06:20

            To obtain all NFTs under a user account, the following conditions are required:

            1. A collection needs to be created under the account to store NFT.
            2. The collection provides a public method to query its NFT list.

            Source https://stackoverflow.com/questions/70214436

            QUESTION

            Passing a Struct Array to constructor of Solidity Contract
            Asked 2022-Mar-21 at 15:36

            I am building an NFT smart contract with solidity, and I am trying to pass and Array of Structs into the constructor when I deploy the contract. However I am getting the following error.

            ...

            ANSWER

            Answered 2022-Mar-21 at 15:36

            Last time I checked there was no way to pass a struct to a constructor function (see here this 2018 answer). It says that:

            ...you cannot pass struct to a constructor as it will be receiving its input outside from the blockchain. Only the private and internal functions can expect structs as input parameters.

            The solution is to use "primitive" data types as inputs. For your particular case the constructor function could be modified to accept one NFT object like:

            Source https://stackoverflow.com/questions/71558241

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install nft

            You can install using 'npm i @vercel/nft' or download it from GitHub, npm.

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            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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