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 Building Full Stack DeFi Applications

You're reading from  Building Full Stack DeFi Applications

Product type Book
Published in Mar 2024
Publisher Packt
ISBN-13 9781837634118
Pages 490 pages
Edition 1st Edition
Languages
Concepts
Author (1):
Samuel Zhou Samuel Zhou
Profile icon Samuel Zhou

Table of Contents (21) Chapters

Preface 1. Part 1: Introduction to DeFi Application Development
2. Chapter 1: Introduction to DeFi 3. Chapter 2: Getting Started with DeFi Application Development 4. Chapter 3: Interacting with Smart Contracts and DeFi Wallets in the Frontend 5. Part 2: Design and Implementation of a DeFi Application for Trading Cryptos
6. Chapter 4: Introduction to Decentralized Exchanges 7. Chapter 5: Building Crypto-Trading Smart Contracts 8. Chapter 6: Implementing a Liquidity Management Frontend with Web3 9. Chapter 7: Implementing a Token-Swapping Frontend with Web3 10. Chapter 8: Working with Native Tokens 11. Part 3: Building a DeFi Application for Staking and Yield Farming
12. Chapter 9: Building Smart Contracts for Staking and Farming 13. Chapter 10: Implementing a Frontend for Staking and Farming 14. Part 4: Building a Crypto Loan App for Lending and Borrowing
15. Chapter 11: An Introduction to Crypto Loans 16. Chapter 12: Implementing an Asset Pool Smart Contract for a Crypto Loan 17. Chapter 13: Implementing a Price Oracle for Crypto Loans 18. Chapter 14: Implementing the Crypto Loan Frontend with Web3 19. Index 20. Other Books You May Enjoy

Implementing the pages for deposit, withdrawal, borrowing, and repayment

Deposit, withdrawal, borrowing, and repayment are the four main features of the crypto loan system. Our implementation of the frontend for these features involves having an individual page for each of the features. All of the pages for these features have three major functions that need to be implemented: loading information, verification, and taking action. After taking action, the deposit is complete), the UI code of the page should take the user back to the Loading Information stage and perform Verification on the loaded information.

We will use the following screenshot of the deposit page (Figure 14.2) to explain these three functions.

Figure 14.2 – The three major steps for the page to deposit tokens

Figure 14.2 – The three major steps for the page to deposit tokens

Figure 14.2 shows the layout of the pages for the three features we will implement in this section. The page is structured as an interactive form with three parts:

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