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Memory leak caused due to create too many instances of Api object

4

Currently every instance of the Api object will create and maintain a web socket connection. It never disconnects itself and will attempt to reconnect if connection dropped for any reason....

xlc

Add JSON export guide to typegen docs

1

It would be great to have instructions on how to (quickly) generate polkadot-js types to json for development purposes. e.g. something similar to the following script we created together: ```javascript...

apopiak

CodePromise is not able to upload a contract

4

I followed the tutorial at https://polkadot.js.org/docs/api-contract/start/code, to upload an erc20 token to a local substrate node. The deployed contract address is undefined. I used the following code snippet to upload...

DieHard073055

keyring.getAccounts is not a function

1

The API documentation is terrible and doesn't explain basic things such as - how to create an account. Where is it saved? When I use the Polkadot.js App on my...

magus777

Additional changes in examples

1

Kindly mentioning some additional changes that are needed related to the PR #350 _Also mentioned in this comment [here](https://github.com/polkadot-js/docs/pull/350#issuecomment-1244960546)_ - In the page of [Create Mnemonic](https://polkadot.js.org/docs/util-crypto/examples/create-mnemonic) the change needs to...

Imod7

How to decorate API with Typegen

2

Hi there i left a question on substrate stackechange related to Typegen. Link to question: https://substrate.stackexchange.com/questions/5024/how-to-use-polkadot-js-typesript-typegen-to-decorate-api-for-runtime The questions are: - is typegen still up to date and something that can...

decentration

Where is the polkadot API manual?

1

This documentation does not include a proper description of all the API functionality or a list of all types of requests, parameters etc: https://polkadot.js.org/docs/api Is there a simple list of...

magus777

You need to provide at least one example for "Working with Option" https://github.com/polkadot-js/docs/edit/master/docs/api/start/types.basics.md

rlaferla

The docs destructure an array element form the `Sudid` event. This is no longer available. It is now a named field called `sudo_result`. Came up in this substack question: https://substrate.stackexchange.com/questions/10981/property-iserror-does-not-exist-on-type-codec-when-showing-sudo-events...

peetzweg

**Description:** I am facing an issue when using the Polkadot JS API to handle batch transactions. In the normal case, when I call individual functions, I receive multiple status updates...

harish-h27