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PythNet

test their price feeds and entropy contracts, and submit a one page document which contains feedback on how they can improve their contracts, examples, docs to enhance developer experience.

PythNet

Created At

ETHGlobal Bangkok

Winner of

Pyth Network - Developer Feedback

Project Description

This project falls under the developer documentation. After successfully testing Pyth Entropy Contracts and API reference documentation, certain changes are recommended. CODE 200 example schema - ----------------------------------------------------- | APPLE INC | | Symbol: AAPL | | Asset Type: Equity | | Country: US | | Quote Currency: USD |

| Market Status: Closed 🔴 | | Next Open: June 14, 2024, 9:30 AM EST | | Next Close: June 14, 2024, 4:00 PM EST |

enchance UIUX

GetValidTimePeriod -

function getValidTimePeriod() external view returns (uint) { // Call the Pyth contract to get the valid time period return pyth.getValidTimePeriod();

CREATE YOUR FIRST PYTH CONTRACT ON EVM (DOCS) solidity smart contract code incompatible with wsl

// SPDX-License-Identifier: UNLICENSED pragma solidity ^0.8.13;

import "forge-std/Test.sol"; import "./MyFirstPythContract.sol";

contract MyFirstPythContractTest is Test { MyFirstPythContract pythContract;

address constant PYTH_CONTRACT_ADDRESS = 0x...; // Replace with actual Pyth contract address
bytes32 constant ETH_USD_PRICE_ID = 0x...;     // Replace with actual price ID

function setUp() public {
    pythContract = new MyFirstPythContract(PYTH_CONTRACT_ADDRESS, ETH_USD_PRICE_ID);
}

function testGetEthUsdPrice() public {
    int64 price = pythContract.getEthUsdPrice();
    console2.logInt(price); // Use Forge's logging for debugging
    assertTrue(price > 0); // Ensure price is greater than 0
}

} getPriceUnsafe vs. getPrice: getPriceUnsafe does not verify whether the price is within the valid time window. Use it cautiously, and prefer getPrice in production if accuracy is crucial.

How it's Made

this project includes going through the documentation and API references in testnet to test and enhance the contract code where possible, certain grammatical errors need to be resolved in the documentation. I reviewed the Pyth Network documentation and API, tested their examples, and followed the user guide instructions for creating a smart contract linked to Pyth. Along the way, I identified some grammar issues in the documentation. However, I faced challenges integrating the smart contract, likely due to compatibility issues with my WSL setup. I suspect the Pyth tools or SDK may require a specific environment or version not fully supported by WSL.

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