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README.md
embark-snark
Snark plugin for Embark
Compiles circom circuits and generate solidity proofs in an Embark DApp.
Installation
In your embark dapp directory:
npm install embark-snark --save
Then add embark-snark to the plugins section in embark.json
:
"plugins": {
"embark-snark": {
"circuits": ["app/circuits/**"],
"inputs": {
"multiplier": {
"a": 3,
"b": 11
}
}
}
}
You can defined where your circuits will be and what are the inputs.
Now you can create your first circuits, for example,
app/circuits/multiplier.circom
:
template Multiplier() {
signal private input a;
signal private input b;
signal output c; c <== a*b;
}
component main = Multiplier();
Embark will now compile the circuits and generate a solidity contracts to verify the proof as well as deploy it.
Requirements
- Embark 5.0.0-alpha.0 or later
Visit embark.status.im to get started with Embark.