ethereum/remix

Ethereum IDE and tools for the web http://remix.ethereum.org/

swkim109

@swkim109

some button is also block highlighted
remix highlight

in chrome browser

Liana Husikyan

@LianaHus

on hover or always?

swkim109

@swkim109

on hover or always?

@LianaHus Yes, on hover.

Victor Naumik

@vicnaum

Do you plan to make Low level interactions CALLDATA to work not only with fallback functions, but allowing sending arbitrary calldata to contract with 4 bytes of a function hash in the beginning, etc?

Eric

@efalken

just an fyi: I have been using http://remix-alpha.ethereum.org for the past few days, and have not noticed any differences compared to https://remix.ethereum.org/

Liana Husikyan

@LianaHus

thanks @efalken we released 2 days ago. they are almost identical for now

Cody Marx Bailey

@superphly

Hey folks, is there something I'm missing with regards to connecting Remix to Metamask? I'm switching the environment to what I think is the correct option "Injected Web3", but I also remember a while back that MM was going to stop injecting automatically.

alpha seems to be working, MM pops up a connect dialog.

BYFI_Finanace

@BYFI_Finance_twitter

creation of MasterChef errored: Error encoding arguments: Error: invalid address (arg="", coderType="address", value="", version=4.0.47) ?

Always getting this error for every Masterchef but as address it going fine what happens
Can anyone help us?

BYFI_Finanace

@BYFI_Finance_twitter

Aniket

@Aniket-Engg

@BYFI_Finance_twitter Are you providing any construtor arguments?

Barrywhite🌞

@Barrywh00739956_twitter

I deployed bep20 contract at remix ethereum IDE from matamask which is running on binance smart chain testnet, but got an error message "estimated gas amount is higher than allowed"

I deployed bep20 contract at remix ethereum IDE from matamask which is running on binance smart chain testnet, but got an error message "estimated gas amount is higher than allowed" just need help to resolve the issue

BYFI_Finanace

@BYFI_Finance_twitter

@BYFI_Finance_twitter Are you providing any construtor arguments?
I will PM you contract code

BYFI_Finanace

@BYFI_Finance_twitter

@BYFI_Finance_twitter Are you providing any construtor arguments?

@BYFI_Finance_twitter
check this code https://etherscan.io/address/0x36adbf5cac92f1be6a6135cddd389dcc7d39ff08#code
which is exucuted using contract name "Address" but using "Masterchef" it showing error like creation of MasterChef errored: Error encoding arguments: Error: invalid address (arg="", coderType="address", value="", version=4.0.47

Eric

@efalken

I suppose it's like the joke, "press any key", where the stupid user can't find the "any" key, but I am unable to educate myself on running javascript commands to speed up my remix tests. I type "remix.help()" or "run remix.help()" but that does not work, or at least, leaves me still confused. Say I have a token contract and wish to transfer tokens. In javascript it would be something like TokenContractA.methods.transfer.cacheSend(amount, {from: myAddress}) . Can I just type and execute that from a command line? Is there a good link to a beginner explanation on how to run javascript on remix? I need something more basic than https://readthedocs.org/projects/remix-ide/downloads/pdf/latest/, as it leaves me confused.

swkim109

@swkim109

@efalken remix.help() works for me.

I just tested a short javascript script like:

console.log("Hello, Remix!");
web3.eth.getAccounts().then((v) => console.log(v));

and in the terminal, just typed remix.execute()

Docs says you should set "Injected Web3 or "Web3 Provider" for using web3 object.

swkim109

@swkim109

And possible like:

const f = async () => {    
    const accounts = await web3.eth.getAccounts();
    console.log(accounts);
}

f();

BYFI_Finanace

@BYFI_Finance_twitter

@BYFI_Finance_twitter Are you providing any construtor arguments?

tigermumu

@tigermumu

When I deployed uniswapv2router in ganache-cli, I created a new trading pair and used addLiquidityETH to provide liquidity for it. However, the following revert was found:
transact to UniswapV2Router02.addLiquidityETH errored: Error: Returned error: VM Exception while processing transaction: revert
[4:53 PM]
Before I confirm the transaction, remix has this prompt:
Gas estimation errored with the following message (see below). The transaction execution will likely fail. Do you want to force sending?
Returned error: VM Exception while processing transaction: revert

Who has deployed uniswap experience？ Is there something wrong ?

Eric

@efalken

@swkim109 when I type "remix help()" at the command line prompt I get red letters saying "unexpected identifier"

Aniket

@Aniket-Engg

Its remix.help() and working fine for me

Eric

@efalken

If I accidentally have a number in the 'value' field when entering a non-payable function, I get the error "transact to mycontract.myfunction errored: [object Object]". As the value field is above, so I can't see it, it leads to confusion. Clearly, it's an error on the user's part, and protects the user. Nonetheless it would be useful if Remix would either zero out the value field or write "remove value for a non-payable function."

Liana Husikyan

@LianaHus

thanks for feedback, we already have an issue for that.

we plan to do it soon

Eric

@efalken

Further, after removing the offending value, I get the error "transact to mycontract.myfunction errored: Error: while converting number to string, invalid number value '', should be a number matching (^-?[0-9.]+)." If I run some other functions, it resets and I can get it to run, but it's a quirky thing.

fefine

@shaohua_gitlab

Hi every body, how to switch "remix web ide" enviorment from mainnet to kovan test net?

I didn't found any button to switch the net

Liana Husikyan

@LianaHus

hi. you should switch from your Metamaask

fefine

@shaohua_gitlab

I switched in matamask, but it looks like doesn't work

fefine

@shaohua_gitlab

I found the reason, I installed the Dapper in my browser

remix detected the dapper use main net

Liana Husikyan

@LianaHus

ok :) I couldn't find the issue and was confused

heddhshan

@heddhshan

hello, metamask can not be wakeup?

heddhshan

@heddhshan

creation of AppInfo errored: call to plugin has timed out compilerMetadata - deployMetadataOf - {"from":"udapp","path":"compilerMetadata"}

swkim109

@swkim109

I'm just curious where the name of "Remix" come from. The animal in the first page looks like a kinda hedgehog.

Liana Husikyan

@LianaHus

it was mix before

at some point we decided to replace an app with webversion, add debugger and other tools.. since we were remixing mix :) "Remix" was a nice option

swkim109

@swkim109

@LianaHus I see... but what is the sleeping blue creature?

Sanders

@seansanders

Has anyone had a strange issue with the remix IDE environment where you successfully deployed a smart contract through the Firefox web browser, but when using the chrome browser it errored out?

I appear to be getting this error with the following message "Cannot convert undefined or null to object" when using the compiler version 0.5.15.

Gál Szabolcs

@GlSzabolcs6_twitter

I hope I can finally understand, I found it quite complicated.

Asher Shah

@cryptokingnight_gitlab

languagee moves really fast

Where communities thrive

People

Repo info

Activity