what about metering in current ewasm, I saw that the project (https://github.com/ewasm/wasm-metering) referred by ewasm design doc is ORPHANED, so currently if I want to deploy a contract how should I check the gas features in
Hi everyone, is the gas metering injector (https://github.com/ewasm/sentinel-rs) stage done on the compiler level, or does miners do them when they receive compiled binaries?
Hi，I want to know if there is any usable compiler to compile solidity to EWASM （i.e., from ETH 1.0 solidity contracts to wasm contracts）? Or if there is any transcompiler usable to compile evm bytecode to ewasm bytecode directly?
It seems the soll compiler still cannot support several key features of solidity. And the evm2wasm project is depreciated. Thanks.
It seems the soll compiler still cannot support several key features of solidity. And the evm2wasm project is depreciated. Thanks.
Hi, I'm new to eWasm and have been doing some reading recently to do some experimenting.
From what I have read I can run a local eWasm node using the eWasm testnet. The testnet is capable of running EVM code. Are there both EVM and eWasm compilers on the testnet? Is it possible to write a smart contract in both EVM bytecode and eWasm bytecode and compare the execution times, gas costs etc?
Hi! Is the http://ewasm.ethereum.org/ testnet still working? I wanted to play around with wasm smartcontracts a bit, but looks like the testnet is not available anymore
Btw what are these wasm-utils for https://github.com/paritytech/Wasm-utils ? Are they related to eWASM? I'm lost :)
you could run a testnet with ewasm support locally using this repo: https://github.com/jwasinger/ewasm-dev-env
@adamsoffer I'm not sure but here are some latest commits in ewasm/design and ewasm/hera:
ewasm/design: Jan 23, 2020
ewasm/hera: Nov 26, 2020
ewasm/scout: Jan 25, 2020
ewasm/design: Jan 23, 2020
ewasm/hera: Nov 26, 2020
ewasm/scout: Jan 25, 2020
@darragh3277 There are sample dockerfiles on the internet that might help you: https://github.com/michaelsbradleyjr/geth-hera-docker/blob/master/Dockerfile
@piwonskp Thanks for the info, I've manged to get a local instance running using this: https://github.com/ewasm/go-ethereum/tree/evmc-v6 and hera as the evmc. Although I haven't managed to deploy an ewasm based smart contract to my private network yet.
I have a few question guys, hope anyone can help.
Since I have a background in C#, I wanted to learn something more about blockchain and smart contracts. However, it's a bit of an issue to learn javascript, CSS, HTML and Solidity especially after learning that ethereum 2.0 is coming soon. On top of that, I've heard that Solidity may be deprecated in the future (replaced with Clarity). Also, I've been doing some research and I have a good feeling that Rust (with wasm) may become the standard for the blockchain development. Any advice how to prepare for the future, what to learn?
Many thanks,
Since I have a background in C#, I wanted to learn something more about blockchain and smart contracts. However, it's a bit of an issue to learn javascript, CSS, HTML and Solidity especially after learning that ethereum 2.0 is coming soon. On top of that, I've heard that Solidity may be deprecated in the future (replaced with Clarity). Also, I've been doing some research and I have a good feeling that Rust (with wasm) may become the standard for the blockchain development. Any advice how to prepare for the future, what to learn?
Many thanks,
ewasm*
Is goethereum support rust smart contract? How to deploy rust based smart contracts on Geth(goEthereum client)?
But im not sure about eWASM support
why actually ya
Seems like there are other priorities in the Ethereum community, unfortunately. There is a Filecoin VM with WASM and EVM compatibility in development if that's something you're into. Otherwise, I don't imagine this will have much development for the foreseeable future :(
