feat: Collect holes in Lean file and put them into a GoalState #99

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aniva merged 14 commits from frontend/collect-holes into dev 2024-10-03 15:43:01 -07:00
1 changed files with 7 additions and 8 deletions
Showing only changes of commit bec84f857b - Show all commits

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@ -1,16 +1,15 @@
import Lean.Data.Json
import Lean.Environment
import Pantograph.Version
import Pantograph.Library
import Pantograph
import Repl
-- Main IO functions
open Pantograph.Repl
open Pantograph.Protocol
/-- Parse a command either in `{ "cmd": ..., "payload": ... }` form or `cmd { ... }` form. -/
def parseCommand (s: String): Except String Protocol.Command := do
def parseCommand (s: String): Except String Command := do
let s := s.trim
match s.get? 0 with
| .some '{' => -- Parse in Json mode
@ -30,7 +29,7 @@ partial def loop : MainM Unit := do
if command.trim.length = 0 then return ()
match parseCommand command with
| .error error =>
let error := Lean.toJson ({ error := "command", desc := error }: Protocol.InteractionError)
let error := Lean.toJson ({ error := "command", desc := error }: InteractionError)
-- Using `Lean.Json.compress` here to prevent newline
IO.println error.compress
| .ok command =>
@ -46,15 +45,15 @@ unsafe def main (args: List String): IO Unit := do
-- NOTE: A more sophisticated scheme of command line argument handling is needed.
-- Separate imports and options
if args == ["--version"] then do
println! s!"{version}"
println! s!"{Pantograph.version}"
return
initSearch ""
Pantograph.initSearch ""
let coreContext ← args.filterMap (λ s => if s.startsWith "--" then .some <| s.drop 2 else .none)
|>.toArray |> createCoreContext
|>.toArray |> Pantograph.createCoreContext
let imports:= args.filter (λ s => ¬ (s.startsWith "--"))
let coreState ← createCoreState imports.toArray
let coreState ← Pantograph.createCoreState imports.toArray
let context: Context := {
imports
}