npm install @spyglassmc/mcfunction@spyglassmc/mcfunction
This package contains parsers and processors for [mcfunction][mcfunction].
``typescript
import * as mcf from '@spyglassmc/mcfunction'
// Register the command tree for a specific version.
mcf.CommandTreeRegistry.instance.register('1.15', vanillaCommandTreeFor1_15, customCommandTreePatchFor1_15)
// Define a function that returns the corresponding parser for the provided argument tree node.
const argument: mcf.parser.ArgumentParserGetter = (treeNode: mcf.ArgumentTreeNode) => {
switch (treeNode.parser) {
case 'brigadier:double':
return parser1
case 'brigadier:int':
return parser2
// ...
default:
// Unsupported parser.
// Just return undefined.
return undefined
}
}
// Get the command parser.
const commandParser = mcf.parser.command('1.15', argument)
// Or the mcfunction parser.
const mcfunctionParser = mcf.parser.entry('1.15', argument)
`
- mcfunction language that is associated with the .mcfunction` file extension.
[mcfunction]: https://minecraft.fandom.com/Function_(Java_Edition)