{"textDocument": {"uri": "file://completion7.lean"}, "position": {"line": 0, "character": 10}} {"items": [{"label": "And", "detail": "Prop → Prop → Prop"}, {"label": "AndOp", "detail": "Type u → Type u"}, {"label": "AndThen", "detail": "Type u → Type u"}], "isIncomplete": true} {"textDocument": {"uri": "file://completion7.lean"}, "position": {"line": 2, "character": 11}} {"items": [{"label": "intro", "detail": "?a → ?b → ?a ∧ ?b"}, {"label": "left", "detail": "?a ∧ ?b → ?a"}, {"label": "right", "detail": "?a ∧ ?b → ?b"}], "isIncomplete": true}