Smart Contracts SDK

Learn how to use the ZP Smart Contract SDK to write, compile and test smart contracts in the ZF* language.

Zen-SDK Repo -> https://github.com/zenprotocol/ZFS-SDK​
Installation
From Source
You will need to have mono installed. Instructions for your OS can be found here. For Linux, you will need either the mono-devel or mono-complete package. Do not install mono from your package manager - follow the instructions on the mono website.
Linux
Clone this repo
Run the following commands. Note that this could take a few minutes.
cd ZFS-SDK
./paket restore
./build.sh
OSX
Clone this repo
Run the following commands. Note that this could take a few minutes.
cd ZFS-SDK
mono paket restore
./build.sh
From NPM
OSX
1.Install mono-devel. If you choose to install via a package manager, add Mono's own repository first.
2.​Install Nodejs​
1.Recommended to install using NVM​
2.Recommended to install Node LTS nvm install 8.9.4
Windows
1.Install .NET Framework 4.7.
2.​Install Nodejs (LTS version recommended)
3.Open the Command Prompt​
Linux
1.Install mono-devel. If you choose to install via a package manager, add Mono's own repository first.
2.Install Nodejs (Version >= 6)
1.Recommended to install using NVM​
2.Recommended to install Node LTS (8.9.4) nvm install --lts
Point your npm directory to our repository
Run the following commands in the Terminal / Command Prompt:
npm config set @zen:registry https://www.myget.org/F/zenprotocol/npm/
Installing / Updating
Run the following commands in the Terminal / Command Prompt:
npm install @zen/zebra -g
Usage
USAGE: zebra [--help] [<subcommand> [<options>]]
​
SUBCOMMANDS:
​
    create <options>      Create a new template contract
    elaborate, e <options>
                          Elaborate the source File and verify
    verify, v <options>   Verify the source file
    extract, x <options>  Extract the source file
    compile, c <options>  Compile from source file
    pack, p <options>     Pack the contract to be activated on zen blockchain
    generate-fsx, g <options>
                          Generate a .fsx file to test the contract with
    run-fsx, r <options>  Run the given .fsx file, automatically loading Zen dlls.
    contractid, cid <options>
                          Compute contract ID.
    acost, ac <options>   Compute activation cost.
    info, i <options>     Get contract information
​
    Use 'zebra <subcommand> --help' for additional information.
​
OPTIONS:
​
    --help                display this list of options.
create
USAGE: zebra create [--help] <filename>
​
FILENAME:
​
    <filename>            File name of the generated contract
​
OPTIONS:
​
    --help                display this list of options.
elaborate
USAGE: zebra elaborate [--help] [--z3rlimit <rlimit>] [--log-types] <filename>
​
FILENAME:
​
    <filename>            File name of the contract to elaborate
​
OPTIONS:
​
    --z3rlimit, -z <rlimit>
                          Z3 rlimit
    --log-types, -t       Log types
    --help                display this list of options.
verify
USAGE: zebra verify [--help] [--z3rlimit <rlimit>] [--log-types] <filename>
​
FILENAME:
​
    <filename>            File name of the contract to verify
​
OPTIONS:
​
    --z3rlimit, -z <rlimit>
                          Z3 rlimit
    --log-types, -t       Log types
    --help                display this list of options.
extract
USAGE: zebra extract [--help] [--z3rlimit <rlimit>] [--log-types] <filename>
​
FILENAME:
​
    <filename>            File name of the contract to extract
​
OPTIONS:
​
    --z3rlimit, -z <rlimit>
                          Z3 rlimit
    --log-types, -t       Log types
    --help                display this list of options.
compile
USAGE: zebra compile [--help] [--z3rlimit <rlimit>] [--log-types] <filename>
​
FILENAME:
​
    <filename>            File name of the contract to compile
​
OPTIONS:
​
    --z3rlimit, -z <rlimit>
                          Z3 rlimit
    --log-types, -t       Log types
    --help                display this list of options.
pack
USAGE: zebra pack [--help] <filename>
​
FILENAME:
​
    <filename>            File name of the contract to pack
​
OPTIONS:
​
    --help                display this list of options.
generate-fsx
USAGE: zebra generate-fsx [--help] <filename>
​
FILENAME:
​
    <filename>            File name of the source contract to generate FSX script from
​
OPTIONS:
​
    --help                display this list of options.
run-fsx
USAGE: zebra run-fsx [--help] <filename>
​
FILENAME:
​
    <filename>            File name of the FSX script
​
OPTIONS:
​
    --help                display this list of options.
contractid
USAGE: zebra contractid [--help] <filename>
​
FILENAME:
​
    <filename>            File name of the contract
​
OPTIONS:
​
    --help                display this list of options.
acost
USAGE: zebra acost [--help] [--numofblocks <uint>] [--z3rlimit <rlimit>] <filename>
​
FILENAME:
​
    <filename>            File name of the contract
​
OPTIONS:
​
    --numofblocks, -n <uint>
                          Number of blocks
    --z3rlimit, -z <rlimit>
                          Z3 rlimit
    --help                display this list of options.
info
USAGE: zebra info [--help] [--z3rlimit <rlimit>] <filename>
​
FILENAME:
​
    <filename>            File name of the contract
​
OPTIONS:
​
    --z3rlimit, -z <rlimit>
                          Z3 rlimit
    --help                display this list of options.

Contract Examples

Contracts Language ZF*

Last modified 1yr ago