Solidity

🧐 Motivation
Solidity 0.8.13 marked the production readiness of the Yul IR pipeline. This, amongst other things, helps to alleviate stack too deep errors by allowing the compiler to move items to memory as and when needed.

📝 Details
One requirement of the pipeline is that any assembly sections be memory-safe, such that they only use memory that has been previously allocated either by

Description

Suppose I try to compile the following contract:

//SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

contract Repro {
  function run() public pure returns (string memory) {
    return "¡¡¡";
  }
}

I get the following error message:

ParserError: Invalid character in string.
 --> project:/contracts/Repro.sol:6:12:
  |
6 |     return "¡¡

Feature

Similar to #4461, it would be nice if people could truffle exec typescript without needing to run a compilation step.

Steps to Reproduce

Write a script for truffle exec in TypeScript

Desired Behavior

Truffle would use ts-node to execute said script

Current Behavior

Users must first compile said script, and truffle exec the compilation output.

Description

Change links and references in the docs to run an Ethereum node from parity to openethereum, and change these references in the code too.

Motivation

Currently, docs about running an Ethereum node states that you can use parity-ethereum, but the project is no longer maintained.

There's also lots of comments and b

It is currently not possible to specify the chain ID for a hardhat network invoked with npx hardhat node through any means other than the config file. This means it is impossible to specify the --chain-id argument in the command line, or execute a chain host pragmatically with hre.run('node', { chainId: 100 }).

Please add the chainId parameter to the node command so it is possible to

Component

Forge

Have you ensured that all of these are up to date?

• Foundry

What version of Foundry are you on?

forge 0.2.0 (0e6c8fb 2022-05-21T03:23:31.545158869Z)

What command(s) is the bug in?

forge install

Operating System

Linux

Describe the bug

When doing a forge install, if I have changes added to the index, those changes get co

https://github.com/CarstenNZ/slither-wiki/blob/master/Detector-Documentation.md has a couple of fixes / typos in the detectors description.

We should merge them before the next release

Related crytic/slither#1189

Overview

Currently when I run brownie console, it recompiles all the contracts. Apparently due to some issue which is not identified.

I only want to compile once with brownie compile -all. That's it.
I work on the frontend side, I don't modify the contracts, I just need a local fork and run some scripts.

Currently it's slow as hell

I have some contracts using a library structure data storage, compiled using an older version of Solidity, but which throw an error asking me to make a report here.

In the libraryType.sol contract I have something like this:

library PersonLib {
    struct Data {
        bool   isActive;
        bytes  hashOfData;
        string handle;
    }
    function handle(Data stor

Add an example to load file from a directory along with https://remix-ide.readthedocs.io/en/latest/locations.html#load-one-of-the-default-remix-files