January 2020
Intermediate to advanced
530 pages
11h 11m
English
Content preview from Blockchain Development for Finance Projects
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App components
Following are the main components of our app:
- TokenBlock20.js: This component renders the list of ERC20 tokens along with the option to send, approve, and mint tokens. It renders the token image, symbol, and wallet balance.
- TokenBlock721.js: This component renders the list of ERC721 tokens along with the option to send, approve, and mint tokens. It renders the token image and symbol as well as token ID and metadata. Since this is an ERC721 token, the last two are of special importance here.
- ApproveHeader.js: This component renders the wallet header for the Approve screen. It loads when the user clicks the approve button.
- ApproveToken.js: This component renders the wallet screen for the Approve screen. It loads when the ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.