doc: TermElabM metavariable generation

2023-12-08 17:32:30 -08:00 · 2023-12-08 17:32:30 -08:00 · 45beca0bc4
parent 1fb189a38f
commit 45beca0bc4
1 changed files with 1 additions and 0 deletions
--- a/Pantograph/Serial.lean
+++ b/Pantograph/Serial.lean
@ -26,6 +26,7 @@ def syntax_from_str (env: Environment) (s: String): Except String Syntax :=
    (fileName := "<stdin>")


+/-- Parse a syntax object. May generate additional metavariables! -/
 def syntax_to_expr_type (syn: Syntax): Elab.TermElabM (Except String Expr) := do
  try
    let expr ← Elab.Term.elabType syn