# README
Emulator Examples
This package contains code samples that interact with the Flow Emulator.
Running the emulator with the Flow CLI
The emulator is bundled with the Flow CLI, a command-line interface for working with Flow.
Installation
Follow these steps to install the Flow CLI.
Starting the server
Start the emulator by running the following command in this directory:
flow emulator start -v
The -v flag enables verbose log output, which is useful for testing
Running the examples
In a separate process, run any of the example programs below. Watch the emulator logs to see transaction output.
Create Account
Create a new account on Flow.
go run ./create_account/main.go
Add Account Key
Add a key to an existing account.
go run ./add_account_key/main.go
Deploy Contract
Deploy a Cadence smart contract.
go run ./deploy_contract/main.go
Query Events
Query events emitted by transactions.
go run ./query_events/main.go
Transaction Arguments
Submit a transaction with Cadence arguments:
go run ./transaction_arguments/main.go
Transaction Signing
Single Party, Single Signature
Sign a transaction with a single account.
go run ./transaction_signing/single_party/main.go
Single Party, Multiple Signatures
Sign a transaction with a single account using multiple signatures.
go run ./transaction_signing/single_party_multisig/main.go
Multiple Parties
Sign a transaction with multiple accounts.
go run ./transaction_signing/multi_party/main.go
Multiple Parties, Multiple Signatures
Sign a transaction with multiple accounts using multiple signatures.
go run ./transaction_signing/multi_party_multisig/main.go