Setup the project | Blockman Codes University

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Master Uniswap V3 Development

1. Introduction

1.0 Course Overview
1.1. Welcome (1:45)
1.2. Get access to code on GitHub (DO THIS NOW)
1.3. Join the Discord server
1.4. Support / Admin Questions
1.5. Get test ether

2. Uniswap Theory and Prerequisites

Recommended YouTube Content

PART 1: Uniswap contracts

Intro

Setup Local Environment to Run Scripts

Setup the project
How to run code in this section

Quoter and Quoter2

Quoter documentation walk-through (6:14)
Estimate swap results with Quoter (5:24)
Code: Estimate swap results with Quoter
Code: estimate price impact with Quoter2

Swap Router

1.1. SwapRouter docs walk-through (8:47)
1.2. Code
2.1. Code: Swap ETH for ERC20 tokens
3.1. Code: Swap ETH for WETH (wrap ether)
4.1. Code: Swap ERC20 tokens to ETH (multicall)

Smart Order Router

1.1. Find optimal route and execute swap (WETH to UNI) (7:30)
1.2. Code
2.1. Code: Find optimal route and execute swap (UNI to WETH)

Permit2

Deprecation Warning
1.1.Approve a swap with permit2 (5:20)
1.2. Code

Universal Router

Deprecation Warning
1.1. ETH -> ERC20 token (Uniswap V2) (4:48)
1.2. Code
2.2. Code: Mixed swap: (V3)ETH->USDC, (V2)USDC->DAI

PART 2: Build a Uniswap Interface with Swap Functionality

1.1. Intro

Setup

2.1. Clone the starter code

3. Connect a MetaMask wallet

3.1. Intro (0:40)
3.2. Create a service to manage Ethers.JS providers, signers & addresses (6:49)
3.3. Create a hook to manage MetaMask connections (3:24)
3.4. Add MetaMask Connect Button to the UI (7:03)
3.5. Outro (0:28)

4. Display a price quote

4.1. Intro (0:31)
4.2. Quoter docs walk-through (6:14)
4.3. Initialize Uniswap's Quoter contract (3:29)
4.4. Create service to generate swap quotes (7:15)
4.5. Add hooks to manage selected tokens and amounts (7:46)
4.6. Build token select modal in UI (6:25)
4.7. Complete UI for selecting tokens and inputting amounts (11:18)
4.8. Outro (0:46)

5. Display price impact

5.1. Intro (0:25)
5.2. Calculate price impact (11:23)
5.3. Add price impact to UI (2:53)
5.4. Outro (0:26)

6. Display Wallet Balances

6.1. Intro (0:35)
6.2. Create a service to get wallet token balances (3:59)
6.3. Add a hook to manage wallet token balances (4:25)
6.4. Add a hook to manage token decimal for displaying (3:19)
6.5. Display wallet token balances (3:59)
6.6. Display wallet token balances in token select modal (4:26)
6.7. Outro (0:37)

7. Allowances, approvals and the swap button

7.1. Intro (1:10)
7.2. Approve token allowance for Uniswap's router (9:31)
7.3. Manage token approvals (3:19)
7.4. Add SwapButton & walk-through code (6:59)
7.5. Allow users to approve tokens for Uniswap (2:38)
7.6. Outro (0:27)

8. Swap ERC20 tokens

8.1. Intro (1:06)
8.2. SwapRouter documentation walk-through (8:47)
8.3. Swap ERC20 for ERC20 tokens (8:51)
8.4. Implement swapping tokens in the app (1:28)
8.5. Outro (0:41)

9. Swap ETH for ERC20 Tokens

9.1. Intro (0:53)
9.2. Swap ETH for ERC20 tokens (3:58)
9.3. Outro (0:20)

10. Wrap ETH to WETH & unwrap WETH to ETH

10.1. Intro (1:08)
10.2. Wrap ETH to WETH (3:01)
10.3. Unwrap WETH to ETH (3:08)
10.4. Outro (0:29)

11. ERC20 to ETH swaps (multicall)

11.1 Intro (0:48)
11.2. Swap ERC20 tokens for ETH (7:23)
11.3. Outro (0:32)

PART 3: Liquidity

Intro

1. Find liquidity positions created by an address

Code walk-through (9:19)
Code

2. Create liquidity positions

Code walk-through (16:29)
Code

3. Get token quantities in a liquidity position

Code walk-through (9:59)
Code

4. Increase liquidity in a live liquidity position

Code walk-through (7:05)
Code

5. Decrease and collect liquidity from a live liquidity position

Code walk-through (8:14)
Code

Teach online with

Setup the project

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