Documentation

Lake.Build.Target.Basic

Lake Targets #

This module contains the declarative definition of a Target.

structure Lake.Target (α : Type) :

A Lake target that is expected to produce an output of a specific type.

key : PartialBuildKey

Instances For

def Lake.Target.repr {α : Type} (x : Target α) (prec : Nat) :

Equations

x.repr prec = Repr.addAppParen (Std.Format.nest (if prec ≥ 1024 then 1 else 2) (Std.Format.text "Lake.Target.mk" ++ Std.Format.line ++ reprArg x.key)).group prec

instance Lake.instReprTarget {α : Type} :

Repr (Target α)

Equations

Lake.instReprTarget = { reprPrec := Lake.Target.repr }

instance Lake.instToStringTarget {α : Type} :

ToString (Target α)

Equations

Lake.instToStringTarget = { toString := fun (x : Lake.Target α) => x.key.toString }

instance Lake.instCoePartialBuildKeyTarget {α : Type} :

Coe PartialBuildKey (Target α)

Equations

Lake.instCoePartialBuildKeyTarget = { coe := Lake.Target.mk }

@[reducible, inline]

abbrev Lake.TargetArray (α : Type) :

Shorthand for Array (Target α) that supports dot notation for Lake-specific operations (e.g., fetch).

Equations

Lake.TargetArray α = Array (Lake.Target α)

Instances For