Usage

• In your root working folder create a file named "version.json", containing a version set by you under key "version".
• All contracts you want to have a version must extend an abstract contract called "Version" located in the root folder of this package. Meaning in your smart contract you need to import "sc-version-discoverability/Version.sol".

For hardhat users:

• put this line in your hardhat config: require("sc-version-discoverability") - injection of the version will be done on every hardhat compile automatically

If you don't use hardhat, you can run the injection manually by command node node_modules/sc-version-discoverability/inject.js

You can view your contract's version by calling its inherited method version. If you use git, the version (set by you) is extended by the name of the branch it was compiled from.

How it works as a hardhat plugin

In file "index.js" it requires hardhat task named TASK_COMPILE and it overrides it:

task(TASK_COMPILE, async function (args, hre, runSuper) {
    require("./inject.js"); //version injection to Version.sol
    await runSuper(); //compilation
});