Quantal

Quantal is a fast and lightweight build tool for Solidity.

Fast, lightweight

output

_{Open Zeppelin compilation with no cache}

By using multiple binary compilers in parallel, V8 caching and other optimizations, Quantal is on average 2-3x faster than truffle-compile. It follows the Unix principle of doing one thing but do it well, focusing exclusively on compilation related tasks.

Pretty errors and warnings

compile 2

Watch mode

Launch a new build each time a smart contract is modified.

Install

yarn global add quantal

npm install -g quantal

Usage

quantal [options]

-w, --watch     Watch for changes
-V, --version   Display version
-h, --help      Display help

Truffle config compatibility

The following truffle config options are currently supported:

{
    contracts_build_directory,
    contracts_directory,
    compilers: {
        solc: {
            version, // See supported versions below
            evmVersion,
            optimizer: {
                enabled,
                runs            
            }
        }
    }
}

Important notes

The current alpha version is not recommended for production use.
Windows is currently not supported
Some solc versions are not supported yet. See list below.
Formatted error messages are not supported for solc versions below 0.4.20

Supported solc versions

MacOS

Mojave (10.14) and High Sierra (10.13) currently supported for the following solc versions:

0.5.11
0.5.10
0.5.9
0.5.8
0.5.7
0.5.6
0.5.5
0.5.4
0.5.3
0.5.2
0.5.1
0.5.0
0.4.26
0.4.25
0.4.24
0.4.23
0.4.22
0.4.21
0.4.20
0.4.19
0.4.18
0.4.17
0.4.16
0.4.15
0.4.14
0.4.13
0.4.11
0.4.10

Linux

0.5.11
0.5.10
0.5.9
0.5.8
0.5.7
0.5.6
0.5.5
0.5.4
0.5.3
0.5.2
0.5.1
0.5.0
0.4.26
0.4.25
0.4.24
0.4.23
0.4.22
0.4.21
0.4.20
0.4.19
0.4.18
0.4.17
0.4.16
0.4.15
0.4.14
0.4.13
0.4.12
0.4.11

Windows

Windows is not currently supported.

macor161 / quantal

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