feat: Output shared library in Nix flake #48

Merged
aniva merged 16 commits from feature/lib into dev 2024-03-16 19:01:04 -07:00
4 changed files with 52 additions and 37 deletions
Showing only changes of commit f42a27e036 - Show all commits

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@ -49,6 +49,8 @@ def execute (command: Protocol.Command): MainM Lean.Json := do
errorCommand s!"Unknown command {cmd}"
return Lean.toJson error
where
errorCommand := errorI "command"
errorIndex := errorI "index"
-- Command Functions
reset (_: Protocol.Reset): MainM (CR Protocol.StatResult) := do
let state ← get
@ -93,14 +95,11 @@ def execute (command: Protocol.Command): MainM Lean.Json := do
goal_start (args: Protocol.GoalStart): MainM (CR Protocol.GoalStartResult) := do
let state ← get
let env ← Lean.MonadEnv.getEnv
let expr?: Except _ GoalState ← runTermElabM (match args.expr, args.copyFrom with
| .some expr, .none =>
(match syntax_from_str env expr with
| .error str => return .error <| errorI "parsing" str
| .ok syn => do
(match ← syntax_to_expr syn with
| .error str => return .error <| errorI "elab" str
| .ok expr => return .ok (← GoalState.create expr)))
let expr?: Except Protocol.InteractionError GoalState ← runTermElabM (match args.expr, args.copyFrom with
| .some expr, .none => do
match ← exprParse expr with
| .ok expr => return .ok (← GoalState.create expr)
| .error e => return .error e
| .none, .some copyFrom =>
(match env.find? <| copyFrom.toName with
| .none => return .error <| errorIndex s!"Symbol not found: {copyFrom}"
@ -123,9 +122,9 @@ def execute (command: Protocol.Command): MainM Lean.Json := do
| .some goalState => do
let nextGoalState?: Except _ GoalState ← match args.tactic?, args.expr? with
| .some tactic, .none => do
pure ( Except.ok (← runTermElabM <| GoalState.execute goalState args.goalId tactic))
pure ( Except.ok (← goalTactic goalState args.goalId tactic))
| .none, .some expr => do
pure ( Except.ok (← runTermElabM <| GoalState.tryAssign goalState args.goalId expr))
pure ( Except.ok (← goalTryAssign goalState args.goalId expr))
| _, _ => pure (Except.error <| errorI "arguments" "Exactly one of {tactic, expr} must be supplied")
match nextGoalState? with
| .error error => return .error error
@ -157,8 +156,7 @@ def execute (command: Protocol.Command): MainM Lean.Json := do
| .none => return .error $ errorIndex s!"Invalid state index {branchId}"
| .some branch => pure $ target.continue branch
| .none, .some goals =>
let goals := goals.map (λ name => { name := name.toName })
pure $ target.resume goals
pure $ goalResume target goals
| _, _ => return .error <| errorI "arguments" "Exactly one of {branch, goals} must be supplied"
match nextState? with
| .error error => return .error <| errorI "structure" error
@ -168,7 +166,7 @@ def execute (command: Protocol.Command): MainM Lean.Json := do
goalStates := state.goalStates.insert nextStateId nextGoalState,
nextId := state.nextId + 1
}
let goals ← nextGoalState.serializeGoals (parent := .none) (options := state.options) |>.run'
let goals ← goalSerialize nextGoalState (options := state.options)
return .ok {
nextStateId,
goals,

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@ -1,6 +1,7 @@
import Pantograph.Environment
import Pantograph.Goal
import Pantograph.Protocol
import Pantograph.Serial
import Pantograph.Version
import Lean
@ -44,11 +45,6 @@ def runTermElabM { α } (termElabM: Lean.Elab.TermElabM α): Lean.CoreM α :=
}) |>.run'
def errorI (type desc: String): Protocol.InteractionError := { error := type, desc := desc }
def errorCommand := errorI "command"
def errorIndex := errorI "index"
@[export pantograph_version]
def pantographVersion: String := version
/-- Adds the given paths to Lean package search path -/
@[export pantograph_init_search]
@ -82,30 +78,27 @@ def createCoreState (imports: Array String): IO Lean.Core.State := do
/-- Execute a `CoreM` monad -/
@[export pantograph_exec_core]
def execCore {α} (context: Lean.Core.Context) (state: Lean.Core.State) (coreM: Lean.CoreM α): IO (α × Lean.Core.State) :=
def execCore {α} (context: Lean.Core.Context) (state: Lean.Core.State) (coreM: Lean.CoreM α):
IO (α × Lean.Core.State) :=
coreM.toIO context state
@[export pantograph_env_catalog]
@[export pantograph_env_catalog_m]
def envCatalog: Lean.CoreM Protocol.EnvCatalogResult :=
Environment.catalog ({}: Protocol.EnvCatalog)
@[export pantograph_env_inspect]
def envInspect (cc: Lean.Core.Context) (cs: Lean.Core.State)
(name: String) (value: Bool) (dependency: Bool) (options: Protocol.Options): IO (Protocol.CR Protocol.EnvInspectResult) := do
let coreM: Lean.CoreM _ := Environment.inspect ({
@[export pantograph_env_inspect_m]
def envInspect (name: String) (value: Bool) (dependency: Bool) (options: Protocol.Options):
Lean.CoreM (Protocol.CR Protocol.EnvInspectResult) :=
Environment.inspect ({
name, value? := .some value, dependency?:= .some dependency
}: Protocol.EnvInspect) options
let (result, _) ← coreM.toIO cc cs
return result
@[export pantograph_env_add]
def envAdd (cc: Lean.Core.Context) (cs: Lean.Core.State)
(name: String) (type: String) (value: String) (isTheorem: Bool): IO (Protocol.CR Protocol.EnvAddResult) := do
let coreM: Lean.CoreM _ := Environment.addDecl { name, type, value, isTheorem }
let (result, _) ← coreM.toIO cc cs
return result
@[export pantograph_env_add_m]
def envAdd (name: String) (type: String) (value: String) (isTheorem: Bool):
Lean.CoreM (Protocol.CR Protocol.EnvAddResult) :=
Environment.addDecl { name, type, value, isTheorem }
@[export pantograph_expr_parse]
@[export pantograph_expr_parse_m]
def exprParse (s: String): Lean.CoreM (Protocol.CR Lean.Expr) := do
let env ← Lean.MonadEnv.getEnv
let syn ← match syntax_from_str env s with
@ -116,8 +109,9 @@ def exprParse (s: String): Lean.CoreM (Protocol.CR Lean.Expr) := do
| .error str => return .error $ errorI "elab" str
| .ok expr => return .ok expr)
@[export pantograph_expr_print]
def exprPrint (expr: Lean.Expr) (options: @&Protocol.Options): Lean.CoreM (Protocol.CR Protocol.ExprEchoResult) := do
@[export pantograph_expr_print_m]
def exprPrint (expr: Lean.Expr) (options: @&Protocol.Options):
Lean.CoreM (Protocol.CR Protocol.ExprEchoResult) := do
let termElabM: Lean.Elab.TermElabM _ :=
try
let type ← Lean.Meta.inferType expr
@ -129,8 +123,30 @@ def exprPrint (expr: Lean.Expr) (options: @&Protocol.Options): Lean.CoreM (Proto
return .error $ errorI "typing" (← exception.toMessageData.toString)
runTermElabM termElabM
@[export pantograph_goal_start]
@[export pantograph_goal_start_m]
def goalStart (expr: Lean.Expr): Lean.CoreM GoalState :=
runTermElabM (GoalState.create expr)
@[export pantograph_goal_tactic_m]
def goalTactic (state: GoalState) (goalId: Nat) (tactic: String): Lean.CoreM TacticResult :=
runTermElabM <| GoalState.execute state goalId tactic
@[export pantograph_goal_try_assign_m]
def goalTryAssign (state: GoalState) (goalId: Nat) (expr: String): Lean.CoreM TacticResult :=
runTermElabM <| GoalState.tryAssign state goalId expr
@[export pantograph_goal_continue]
def goalContinue (target: GoalState) (branch: GoalState): Except String GoalState :=
target.continue branch
@[export pantograph_goal_resume]
def goalResume (target: GoalState) (goals: Array String): Except String GoalState :=
target.resume (goals.map (λ n => { name := n.toName }) |>.toList)
@[export pantograph_goal_serialize_m]
def goalSerialize (state: GoalState) (options: Protocol.Options): Lean.CoreM (Array Protocol.Goal) :=
runMetaM <| state.serializeGoals (parent := .none) options
end Pantograph

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@ -221,7 +221,7 @@ structure GoalContinue where
-- The state which is an ancestor of `target` where goals will be extracted from
branch?: Option Nat := .none
-- Or, the particular goals that should be brought back into scope
goals?: Option (List String) := .none
goals?: Option (Array String) := .none
deriving Lean.FromJson
structure GoalContinueResult where
nextStateId: Nat

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@ -1,5 +1,6 @@
namespace Pantograph
@[export pantograph_version]
def version := "0.2.12-alpha"
end Pantograph