Blueprints

Blueprints for script with either apply parameters or no parameters

In Mesh, we have in built Blueprint utility classes to help manipulating serialization and deserialization logic around Cardano smart contracts / validators. Now it is supporting the basic use case around 3 purposes - Spending,Minting and Withdrawal. You can either directly use the Blueprint utility classes imported from Mesh, or use the Cardano Bar from SIDAN Lab, which perform a comprehensive parsing of the CIP57 blueprint object into Mesh's type.

Spending Script Blueprint

SpendingBlueprint is a class for handling spending blueprint particularly. You can provide plutusVersion, networkId and the potential stakeKeyHash for the spending validator address to initialized the class. After that, providing the compiledCode and parameters to finish the setup. The class then provide easy access to common script information:

Script Hash
Script Cbor
Script Address

A Spending validator with no parameter, allows to provides only thecompiledCode instead.

Spending Script Blueprint - Apply parameter to script

Creates a spending script blueprint with apply parameter to script.

import { SpendingBlueprint } from "@meshsdk/core";

const demoCompiledCode = "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";
// provide your staking part for the compiled address
const stakeHash = "9e8a6e5fcbbb5b84deefc71d7cb6319a3da9cc3d19765efb303647ef";

const blueprint =  new SpendingBlueprint("V2", 0, stakeHash);
blueprint.paramScript(
  demoCompiledCode,
  mPubKeyAddress("aa048e4cc8a1e67e1d97ffbd4be614388014cbc2b2451527202943b6", "9d4dcd7e454d2434164f4efb8edeb358d86a1dad9ec6224cfcbce3e6")],
  "Mesh" // Mesh data type 
 );

const scriptHash = blueprint.hash;
const scriptCbor = blueprint.cbor;
const scriptAddress = blueprint.address;

Spending Script blueprint - no parameter to script

Creates a spending script blueprint with no parameter to script.

const blueprint = new SpendingBlueprint("V2", 0 , stakeHash);
blueprint.noParamScript(demoCompiledCode);

const scriptHash = blueprint.hash;
const scriptCbor = blueprint.cbor;
const scriptAddress = bluePrint.address;
;

Minting Script Blueprint

MintingBlueprint is a class for handling minting blueprint particularly. You can provide plutusVersion, for the minting validator to initialize the class. After that, providing the compiledCode and parameters to finish the setup. The class then provide easy access to common script information:

Policy ID (i.e Script Hash)
Script Cbor

A Minting validator with no parameter, allows to provides only thecompiledCode instead.

Minting Script Blueprint - Apply parameter to script

Creates a Minting script blueprint with apply parameter to script.

const demoCompiledCode = "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";

const blueprint = new MintingBlueprint("V2");
blueprint.paramScript(
  demoCompiledCode,
  [mPubKeyAddress('aa048e4cc8a1e67e1d97ffbd4be614388014cbc2b2451527202943b6' , '9d4dcd7e454d2434164f4efb8edeb358d86a1dad9ec6224cfcbce3e6'), 100],
  "Mesh"// Mesh data type
);

const policyId = blueprint.hash;
const scriptCbor = blueprint.cbor

Minting Script blueprint - no parameter to script

Creates a Minting script blueprint with no parameter to script.

const blueprint = new MintingBlueprint("V2");
blueprint.noParamScript(demoCompiledCode);

const policyId = bluePrint.hash
const scriptCbor = bluePrint.cbor

Withdrawal Script Blueprint

WithdrawalBlueprint is a class for handling withdrawal blueprint particularly. You can provide plutusVersion, andnetworkId for the withdrawal validator to initialize the class. After that, providing the compiledCode and parameters to finish the setup. The class then provide easy access to common script information:

Script Hash
Script Cbor
Reward Address

A withdrawal validator with no parameter, allows to provides only the compiledCode instead.

Withdrawal Script Blueprint - Apply parameter to script

Creates a withdrawal script blueprint with apply parameter to script.

import { WithdrawalBlueprint } from "@meshsdk/core";

const blueprint = new WithdrawalBlueprint("V2", 0);
blueprint.paramScript(
  demoCompiledCode,
  mPubKeyAddress('aa048e4cc8a1e67e1d97ffbd4be614388014cbc2b2451527202943b6', '9d4dcd7e454d2434164f4efb8edeb358d86a1dad9ec6224cfcbce3e6'), 100],
  "Mesh", // Mesh Data type 
)

const scripthash = blueprint.hash;
const scriptCbor = blueprint.cbor;
const rewardAddress = blueprint.address;

Withdrawal Script blueprint - No parameter to script

Creates a withdrawal script blueprint with no parameter to script

const blueprint = new WithdrawalBlueprint("V2" ,0);
blueprint.noParamScript(demoCompiledCode);

const scriptHash = bluerint.hash
const scriptCbor = bluerint.cbor
const rewardAddress = blueprint.address;