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Introducing the Socket Python SDK
The initial version of the Socket Python SDK is now on PyPI, enabling developers to more easily interact with the Socket REST API in Python projects.
@substrate/txwrapper-core
Advanced tools
yarn add @substrate/txwrapper-core
Have a look at the txwrapper creation guide for chain builders to see more guidance on how to use this package to build a chain specific txwrapper.
This is a list of env variables that are used inside of txwrapper-core.
createMetadata
specific env vars.Summary:
createMetadata
memoizes the call to ensure metadata is not reallocated in memory if it is the same call.
Methods that actively use createMetadata
and are affected are:
defineMethod
createDecoratedTx
createDecoratedConstants
createSignedTx
decodeSignedTx
decodeSigningPayload
decodeUnsignedTx
NOTE: getRegistryBase
uses createMetadataUnmemoized
TXWRAPPER_METADATA_CACHE_MAX
Summary:
Set the max amount of memoized calls we want in the cache. It uses an LRU cache to handle the input and output of values. This takes in an integer. Ex: export TXWRAPPER_METADATA_CACHE_MAX=10
. This will default to unlimited size if the value is not inputted.
NOTES:
TXWRAPPER_METADATA_CACHE_MAX_AGE
Summary:
Set the TTL (Time To Live) for items in the memoized cache. This takes in an integer in the measurement of milliseconds. Ex: export TXWRAPPER_METADATA_CACHE_MAX_AGE=1000
for 1 second.
FAQs
Core components for creating a txwrapper lib.
The npm package @substrate/txwrapper-core receives a total of 33,836 weekly downloads. As such, @substrate/txwrapper-core popularity was classified as popular.
We found that @substrate/txwrapper-core demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 4 open source maintainers collaborating on the project.
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