Group
Groups multiple targets as transparent, pass-through dependencies. This makes a group a convenient handle for referring to a set of targets as one address, while staying invisible to the build graph at run time.
Driver
A driver is the engine that interprets a target and knows how to execute it.
This plugin registers the group driver.
Enabling it
Built-in; always registered by the heph engine. No configuration or plugin
registration needed — the group driver is automatically available to all
builds.
Usage
BUILD
target(
name = "g",
driver = "group",
deps = ["t1", "t2"],
)