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feat: show fully-qualified name in hover text

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larsk21 2021-11-19 14:31:22 +01:00 • committed by Sebastian Ullrich
parent 63f9b37c0a
commit 8cf520209f
3 changed files with 25 additions and 17 deletions
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4
src/Lean/Server/InfoUtils.lean
View file

@ -6,6 +6,7 @@ Authors: Wojciech Nawrocki
-/
import Lean.DocString
import Lean.Elab.InfoTree
import Lean.PrettyPrinter.Delaborator.Options
import Lean.Util.Sorry
protected structure String.Range where
@ -164,7 +165,8 @@ where
match i with
| Info.ofTermInfo ti =>
let tp ← Meta.inferType ti.expr
let eFmt ← Meta.ppExpr ti.expr
let eFmt ← Lean.withOptions (Lean.pp.fullNames.set . true) do
Meta.ppExpr ti.expr
let tpFmt ← Meta.ppExpr tp
-- try not to show too scary internals
let fmt := if isAtomicFormat eFmt then f!"{eFmt} : {tpFmt}" else f!"{tpFmt}"

1
tests/lean/interactive/hoverDot.lean
View file

@ -11,6 +11,7 @@ def Foo.foo : Foo := ⟨10⟩
open Foo
#check foo.f₁.succ
--^ textDocument/hover
--^ textDocument/hover
--^ textDocument/hover
#check foo.f₂.succ

37
tests/lean/interactive/hoverDot.lean.expected.out
View file

@ -3,11 +3,16 @@
{"range":
{"start": {"line": 8, "character": 7}, "end": {"line": 8, "character": 14}},
"contents": {"value": "```lean\nFoo.foo : Foo\n```", "kind": "markdown"}}
{"textDocument": {"uri": "file://hoverDot.lean"},
"position": {"line": 12, "character": 7}}
{"range":
{"start": {"line": 12, "character": 7}, "end": {"line": 12, "character": 10}},
"contents": {"value": "```lean\nFoo.foo : Foo\n```", "kind": "markdown"}}
{"textDocument": {"uri": "file://hoverDot.lean"},
"position": {"line": 12, "character": 11}}
{"range":
{"start": {"line": 12, "character": 11}, "end": {"line": 12, "character": 13}},
"contents": {"value": "```lean\nf₁ : Foo → Nat\n```", "kind": "markdown"}}
"contents": {"value": "```lean\nFoo.f₁ : Foo → Nat\n```", "kind": "markdown"}}
{"textDocument": {"uri": "file://hoverDot.lean"},
"position": {"line": 12, "character": 14}}
{"range":
@ -15,35 +20,35 @@
"contents":
{"value": "```lean\nNat.succ : Nat → Nat\n```", "kind": "markdown"}}
{"textDocument": {"uri": "file://hoverDot.lean"},
"position": {"line": 15, "character": 11}}
"position": {"line": 16, "character": 11}}
{"range":
{"start": {"line": 15, "character": 11}, "end": {"line": 15, "character": 13}},
"contents": {"value": "```lean\nf₂ : Foo → Nat\n```", "kind": "markdown"}}
{"start": {"line": 16, "character": 11}, "end": {"line": 16, "character": 13}},
"contents": {"value": "```lean\nFoo.f₂ : Foo → Nat\n```", "kind": "markdown"}}
{"textDocument": {"uri": "file://hoverDot.lean"},
"position": {"line": 15, "character": 14}}
"position": {"line": 16, "character": 14}}
{"range":
{"start": {"line": 15, "character": 14}, "end": {"line": 15, "character": 18}},
{"start": {"line": 16, "character": 14}, "end": {"line": 16, "character": 18}},
"contents":
{"value": "```lean\nNat.succ : Nat → Nat\n```", "kind": "markdown"}}
{"textDocument": {"uri": "file://hoverDot.lean"},
"position": {"line": 18, "character": 13}}
"position": {"line": 19, "character": 13}}
{"range":
{"start": {"line": 18, "character": 13}, "end": {"line": 18, "character": 15}},
"contents": {"value": "```lean\nf₂ : Foo → Nat\n```", "kind": "markdown"}}
{"start": {"line": 19, "character": 13}, "end": {"line": 19, "character": 15}},
"contents": {"value": "```lean\nFoo.f₂ : Foo → Nat\n```", "kind": "markdown"}}
{"textDocument": {"uri": "file://hoverDot.lean"},
"position": {"line": 18, "character": 16}}
"position": {"line": 19, "character": 16}}
{"range":
{"start": {"line": 18, "character": 16}, "end": {"line": 18, "character": 20}},
{"start": {"line": 19, "character": 16}, "end": {"line": 19, "character": 20}},
"contents":
{"value": "```lean\nNat.succ : Nat → Nat\n```", "kind": "markdown"}}
{"textDocument": {"uri": "file://hoverDot.lean"},
"position": {"line": 21, "character": 14}}
"position": {"line": 22, "character": 14}}
{"range":
{"start": {"line": 21, "character": 14}, "end": {"line": 21, "character": 16}},
"contents": {"value": "```lean\nf₂ : Foo → Nat\n```", "kind": "markdown"}}
{"start": {"line": 22, "character": 14}, "end": {"line": 22, "character": 16}},
"contents": {"value": "```lean\nFoo.f₂ : Foo → Nat\n```", "kind": "markdown"}}
{"textDocument": {"uri": "file://hoverDot.lean"},
"position": {"line": 21, "character": 17}}
"position": {"line": 22, "character": 17}}
{"range":
{"start": {"line": 21, "character": 17}, "end": {"line": 21, "character": 21}},
{"start": {"line": 22, "character": 17}, "end": {"line": 22, "character": 21}},
"contents":
{"value": "```lean\nNat.succ : Nat → Nat\n```", "kind": "markdown"}}