OptionalentriesBackend entries by name (http, event, ...), as package subpaths; a preset picks one by name.
OptionalmodulesDI modules loaded after the static ones, in order, per target. Paths are package subpaths.
OptionaloptionalDependencies that may be missing; the bundler leaves them external instead of failing.
OptionalstaticDI modules loaded synchronously before everything else.
OptionaltargetsTargets a project needs once it depends on this component; the project builds their union.
OptionaltoolchainToolchain module of the component (a package subpath), run by the CLI and never bundled.
The
cellfield of a component's package.json. Generated for the framework's own packages.