Flags

You are able to set flags to determine how BuildTools installs the SpigotMC server JAR. Under is a list of flags used for BuildTools, and for Echo specific.

mojangMappings

When using NMS there are two primary mappings used: Spigot and Mojang. By default, it uses Mojang mappings. You are able to modify it as such:

echo("1.21.4", mojangMappings = false) // SpigotMC Mappings

generateSource & generateDocs

These flags are quite similar; however, generateSource additionally includes the full source code of the server JAR — that is, the original Java files instead of compiled .class files. In contrast, generateDocs only generates the JavaDocs.

By default, both of them are enabled. You can modify that as such:

echo("1.21.4",
    generateSource = false,
    generateDocs = false
)

printDebug

The printDebug flag prints all the output in real-time received from BuildTools. This makes it easy to debug any problems. By default, it will be false meaning it won't print anything, and you change that as such:

echo("1.21.4", printDebug = true)