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Update to Support 4.30.0 #6

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2 changes: 1 addition & 1 deletion LeanPlot/ToFloat.lean
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Original file line number Diff line number Diff line change
Expand Up @@ -47,7 +47,7 @@ instance instToFloatInt : ToFloat Int where
instance [Coe α Float] : ToFloat α where
toFloat a := ↑a

/-! ### `Rat` instance
/-! ## `Rat` instance

@zaporter zaporter Jun 17, 2026

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Verso was complaining about jumping to the wrong indentation level


Lean 4 ships with a rational number type `Rat` in `Init.Data.Rat`.
The conversion takes the numerator/denominator and performs a floating-point
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29 changes: 20 additions & 9 deletions lake-manifest.json
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Original file line number Diff line number Diff line change
@@ -1,31 +1,41 @@
{"version": "1.1.0",
{"version": "1.2.0",
"packagesDir": ".lake/packages",
"packages":
[{"url": "https://github.com/leanprover/verso",
"type": "git",
"subDir": null,
"scope": "leanprover",
"rev": "6f0c12be90063de6d4e5ca14867ad7243064ad99",
"rev": "8bcbd2b8723307c329c12997a0c16a6ac174d3e9",
"name": "verso",
"manifestFile": "lake-manifest.json",
"inputRev": "main",
"inputRev": "v4.30.0",
"inherited": false,
"configFile": "lakefile.lean"},
{"url": "https://github.com/leanprover-community/ProofWidgets4",
"type": "git",
"subDir": null,
"scope": "leanprover-community",
"rev": "627a9728700546ebc9cc274821ad7c0b420c2e35",
"rev": "a84b3e2475d5c5ab979567b1ad8aea21b764bcf8",
"name": "proofwidgets",
"manifestFile": "lake-manifest.json",
"inputRev": "main",
"inputRev": "v0.0.99",
"inherited": false,
"configFile": "lakefile.lean"},
{"url": "https://github.com/leanprover/illuminate",
"type": "git",
"subDir": null,
"scope": "",
"rev": "99ada816d9929a51132d5b5dc4f43c51f16d67d8",
"name": "illuminate",
"manifestFile": "lake-manifest.json",
"inputRev": "main",
"inherited": true,
"configFile": "lakefile.lean"},
{"url": "https://github.com/leanprover-community/plausible",
"type": "git",
"subDir": null,
"scope": "",
"rev": "160af9e8e7d4ae448f3c92edcc5b6a8522453f11",
"rev": "a456461b368b71d2accd95234832cd9c174b5437",
"name": "plausible",
"manifestFile": "lake-manifest.json",
"inputRev": "main",
Expand All @@ -35,7 +45,7 @@
"type": "git",
"subDir": null,
"scope": "",
"rev": "38ac5945d744903ffcc473ce1030223991b11cf6",
"rev": "6a3fb240133bcb7e1a066fdc784b3fdc304e3fc5",
"name": "MD4Lean",
"manifestFile": "lake-manifest.json",
"inputRev": "main",
Expand All @@ -45,11 +55,12 @@
"type": "git",
"subDir": null,
"scope": "",
"rev": "eb77622e97e942ba2cfe02f60637705fc2d9481b",
"rev": "ce893b9042128037e2d3c0158b9567fab9fae268",
"name": "subverso",
"manifestFile": "lake-manifest.json",
"inputRev": "main",
"inherited": true,
"configFile": "lakefile.lean"}],
"name": "LeanPlot",
"lakeDir": ".lake"}
"lakeDir": ".lake",
"fixedToolchain": false}
2 changes: 2 additions & 0 deletions lakefile.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -54,7 +54,9 @@ root = "TestExport"
[[require]]
name = "proofwidgets"
scope = "leanprover-community"
rev = "v0.0.99"

[[require]]
name = "verso"
scope = "leanprover"
rev = "v4.30.0"

@zaporter zaporter Jun 17, 2026 •
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Verso is getting this error on main:

info: verso: cloning https://github.com/leanprover/verso
info: verso: checking out revision '6f0c12be90063de6d4e5ca14867ad7243064ad99'
error: verso: executable '«verso-literate»' has the same root module 'Main' as executable 'verso'

Pinning fixes this, but I'm not sure if you want to add pins that have to be updated every version...

2 changes: 1 addition & 1 deletion lean-toolchain
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Original file line number Diff line number Diff line change
@@ -1 +1 @@
leanprover/lean4:v4.27.0-rc1
leanprover/lean4:v4.30.0