tacticHave!?:_Using__ — Mathlib

Lean4
@[inherit_doc propose', tactic_parser 1000]
public meta def «tacticHave!?:_Using__» : Lean.ParserDescr✝ :=
  ParserDescr.node✝ `Mathlib.Tactic.Propose.«tacticHave!?:_Using__» 1022
    (ParserDescr.binary✝ `andthen
      (ParserDescr.binary✝ `andthen
        (ParserDescr.binary✝ `andthen (ParserDescr.nonReservedSymbol✝ "have!?" false✝)
          (ParserDescr.unary✝ `optional
            (ParserDescr.binary✝ `andthen (ParserDescr.symbol✝ " : ") (ParserDescr.cat✝ `term 0))))
        (ParserDescr.symbol✝ " using "))
      ((with_annotate_term"sepBy1(" @ParserDescr.sepBy1✝)
        (ParserDescr.binary✝ `andthen (ParserDescr.const✝ `colGt) (ParserDescr.cat✝ `term 0)) ","
        (ParserDescr.symbol✝ ", ") Bool.false✝))
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