Runic formatting

.github/workflows/CompatHelper.yml

@@ -2,7 +2,7 @@ name: "CompatHelper"
 
 on:
   schedule:
-    - cron: 0 0 * * *
+    - cron: '0 0 * * *'
   workflow_dispatch:
 permissions:
   contents: write

.github/workflows/FormatCheck.yml

@@ -1,11 +1,14 @@
 name: "Format Check"
 
 on:
-  push:
-    branches:
-      - 'main'
-    tags: '*'
-  pull_request:
+  pull_request_target:
+    paths: ['**/*.jl']
+    types: [opened, synchronize, reopened, ready_for_review]
+
+permissions:
+  contents: read
+  actions: write
+  pull-requests: write
 
 jobs:
   format-check:

.gitignore

@@ -9,6 +9,10 @@
 .vscode/
 Manifest.toml
 benchmark/*.json
+dev/
+docs/LocalPreferences.toml
 docs/Manifest.toml
 docs/build/
 docs/src/index.md
+examples/LocalPreferences.toml
+test/LocalPreferences.toml

.pre-commit-config.yaml

@@ -1,5 +1,5 @@
 ci:
-  skip: [julia-formatter]
+  skip: [runic]
 
 repos:
 - repo: https://github.com/pre-commit/pre-commit-hooks
@@ -11,7 +11,7 @@ repos:
   - id: end-of-file-fixer
     exclude_types: [markdown]  # incompatible with Literate.jl
 
-- repo: "https://github.com/domluna/JuliaFormatter.jl"
-  rev: v2.1.6
+- repo: https://github.com/fredrikekre/runic-pre-commit
+  rev: v2.0.1
   hooks:
-  - id: "julia-formatter"
+    - id: runic

docs/make.jl

@@ -2,24 +2,24 @@ using ITensorNetworks: ITensorNetworks
 using Documenter: Documenter, DocMeta, deploydocs, makedocs
 
 DocMeta.setdocmeta!(
-  ITensorNetworks, :DocTestSetup, :(using ITensorNetworks); recursive=true
+    ITensorNetworks, :DocTestSetup, :(using ITensorNetworks); recursive = true
 )
 
 include("make_index.jl")
 
 makedocs(;
-  modules=[ITensorNetworks],
-  authors="ITensor developers <support@itensor.org> and contributors",
-  sitename="ITensorNetworks.jl",
-  format=Documenter.HTML(;
-    canonical="https://itensor.github.io/ITensorNetworks.jl",
-    edit_link="main",
-    assets=["assets/favicon.ico", "assets/extras.css"],
-  ),
-  pages=["Home" => "index.md", "Reference" => "reference.md"],
-  warnonly=true,
+    modules = [ITensorNetworks],
+    authors = "ITensor developers <support@itensor.org> and contributors",
+    sitename = "ITensorNetworks.jl",
+    format = Documenter.HTML(;
+        canonical = "https://itensor.github.io/ITensorNetworks.jl",
+        edit_link = "main",
+        assets = ["assets/favicon.ico", "assets/extras.css"],
+    ),
+    pages = ["Home" => "index.md", "Reference" => "reference.md"],
+    warnonly = true,
 )
 
 deploydocs(;
-  repo="github.com/ITensor/ITensorNetworks.jl", devbranch="main", push_preview=true
+    repo = "github.com/ITensor/ITensorNetworks.jl", devbranch = "main", push_preview = true
 )

docs/make_index.jl

@@ -2,20 +2,20 @@ using Literate: Literate
 using ITensorNetworks: ITensorNetworks
 
 function ccq_logo(content)
-  include_ccq_logo = """
+    include_ccq_logo = """
     ```@raw html
     <img class="display-light-only" src="assets/CCQ.png" width="20%" alt="Flatiron Center for Computational Quantum Physics logo."/>
     <img class="display-dark-only" src="assets/CCQ-dark.png" width="20%" alt="Flatiron Center for Computational Quantum Physics logo."/>
     ```
     """
-  content = replace(content, "{CCQ_LOGO}" => include_ccq_logo)
-  return content
+    content = replace(content, "{CCQ_LOGO}" => include_ccq_logo)
+    return content
 end
 
 Literate.markdown(
-  joinpath(pkgdir(ITensorNetworks), "examples", "README.jl"),
-  joinpath(pkgdir(ITensorNetworks), "docs", "src");
-  flavor=Literate.DocumenterFlavor(),
-  name="index",
-  postprocess=ccq_logo,
+    joinpath(pkgdir(ITensorNetworks), "examples", "README.jl"),
+    joinpath(pkgdir(ITensorNetworks), "docs", "src");
+    flavor = Literate.DocumenterFlavor(),
+    name = "index",
+    postprocess = ccq_logo,
 )

docs/make_readme.jl

@@ -2,20 +2,20 @@ using Literate: Literate
 using ITensorNetworks: ITensorNetworks
 
 function ccq_logo(content)
-  include_ccq_logo = """
+    include_ccq_logo = """
     <picture>
       <source media="(prefers-color-scheme: dark)" width="20%" srcset="docs/src/assets/CCQ-dark.png">
       <img alt="Flatiron Center for Computational Quantum Physics logo." width="20%" src="docs/src/assets/CCQ.png">
     </picture>
     """
-  content = replace(content, "{CCQ_LOGO}" => include_ccq_logo)
-  return content
+    content = replace(content, "{CCQ_LOGO}" => include_ccq_logo)
+    return content
 end
 
 Literate.markdown(
-  joinpath(pkgdir(ITensorNetworks), "examples", "README.jl"),
-  joinpath(pkgdir(ITensorNetworks));
-  flavor=Literate.CommonMarkFlavor(),
-  name="README",
-  postprocess=ccq_logo,
+    joinpath(pkgdir(ITensorNetworks), "examples", "README.jl"),
+    joinpath(pkgdir(ITensorNetworks));
+    flavor = Literate.CommonMarkFlavor(),
+    name = "README",
+    postprocess = ccq_logo,
 )

examples/README.jl

@@ -11,7 +11,7 @@
 # > or for us to clearly announce parts of the code we are changing.
 
 # # ITensorNetworks.jl
-# 
+#
 # [![Stable](https://img.shields.io/badge/docs-stable-blue.svg)](https://itensor.github.io/ITensorNetworks.jl/stable/)
 # [![Dev](https://img.shields.io/badge/docs-dev-blue.svg)](https://itensor.github.io/ITensorNetworks.jl/dev/)
 # [![Build Status](https://github.com/ITensor/ITensorNetworks.jl/actions/workflows/Tests.yml/badge.svg?branch=main)](https://github.com/ITensor/ITensorNetworks.jl/actions/workflows/Tests.yml?query=branch%3Amain)

ext/ITensorNetworksEinExprsExt/ITensorNetworksEinExprsExt.jl

@@ -2,57 +2,57 @@ module ITensorNetworksEinExprsExt
 
 using ITensors: Index, ITensor, @Algorithm_str, inds, noncommoninds
 using ITensorNetworks:
-  ITensorNetworks,
-  ITensorList,
-  ITensorNetwork,
-  vertextype,
-  vertex_data,
-  contraction_sequence
+    ITensorNetworks,
+    ITensorList,
+    ITensorNetwork,
+    vertextype,
+    vertex_data,
+    contraction_sequence
 using EinExprs: EinExprs, EinExpr, einexpr, SizedEinExpr
 
 function to_einexpr(ts::ITensorList)
-  IndexType = Any
+    IndexType = Any
 
-  tensor_exprs = EinExpr{IndexType}[]
-  inds_dims = Dict{IndexType,Int}()
+    tensor_exprs = EinExpr{IndexType}[]
+    inds_dims = Dict{IndexType, Int}()
 
-  for tensor_v in ts
-    inds_v = collect(inds(tensor_v))
-    push!(tensor_exprs, EinExpr{IndexType}(; head=inds_v))
-    merge!(inds_dims, Dict(inds_v .=> size(tensor_v)))
-  end
+    for tensor_v in ts
+        inds_v = collect(inds(tensor_v))
+        push!(tensor_exprs, EinExpr{IndexType}(; head = inds_v))
+        merge!(inds_dims, Dict(inds_v .=> size(tensor_v)))
+    end
 
-  externalinds_tn = reduce(noncommoninds, ts)
-  return SizedEinExpr(sum(tensor_exprs; skip=externalinds_tn), inds_dims)
+    externalinds_tn = reduce(noncommoninds, ts)
+    return SizedEinExpr(sum(tensor_exprs; skip = externalinds_tn), inds_dims)
 end
 
 function tensor_inds_to_vertex(ts::ITensorList)
-  IndexType = Any
-  VertexType = Int
+    IndexType = Any
+    VertexType = Int
 
-  mapping = Dict{Set{IndexType},VertexType}()
+    mapping = Dict{Set{IndexType}, VertexType}()
 
-  for (v, tensor_v) in enumerate(ts)
-    inds_v = collect(inds(tensor_v))
-    mapping[Set(inds_v)] = v
-  end
+    for (v, tensor_v) in enumerate(ts)
+        inds_v = collect(inds(tensor_v))
+        mapping[Set(inds_v)] = v
+    end
 
-  return mapping
+    return mapping
 end
 
 function ITensorNetworks.contraction_sequence(
-  ::Algorithm"einexpr", tn::ITensorList; optimizer=EinExprs.Exhaustive()
-)
-  expr = to_einexpr(tn)
-  path = einexpr(optimizer, expr)
-  return to_contraction_sequence(path, tensor_inds_to_vertex(tn))
+        ::Algorithm"einexpr", tn::ITensorList; optimizer = EinExprs.Exhaustive()
+    )
+    expr = to_einexpr(tn)
+    path = einexpr(optimizer, expr)
+    return to_contraction_sequence(path, tensor_inds_to_vertex(tn))
 end
 
 function to_contraction_sequence(expr, tensor_inds_to_vertex)
-  EinExprs.nargs(expr) == 0 && return tensor_inds_to_vertex[Set(expr.head)]
-  return map(
-    expr -> to_contraction_sequence(expr, tensor_inds_to_vertex), EinExprs.args(expr)
-  )
+    EinExprs.nargs(expr) == 0 && return tensor_inds_to_vertex[Set(expr.head)]
+    return map(
+        expr -> to_contraction_sequence(expr, tensor_inds_to_vertex), EinExprs.args(expr)
+    )
 end
 
 end

ext/ITensorNetworksGraphsFlowsExt/ITensorNetworksGraphsFlowsExt.jl

@@ -5,15 +5,15 @@ using ITensorNetworks: ITensorNetworks
 using NDTensors.AlgorithmSelection: @Algorithm_str
 
 function ITensorNetworks.mincut(
-  ::Algorithm"GraphsFlows",
-  graph::AbstractGraph,
-  source_vertex,
-  target_vertex;
-  capacity_matrix,
-  alg=GraphsFlows.PushRelabelAlgorithm(),
-)
-  # TODO: Replace with `Backend(backend)`.
-  return GraphsFlows.mincut(graph, source_vertex, target_vertex, capacity_matrix, alg)
+        ::Algorithm"GraphsFlows",
+        graph::AbstractGraph,
+        source_vertex,
+        target_vertex;
+        capacity_matrix,
+        alg = GraphsFlows.PushRelabelAlgorithm(),
+    )
+    # TODO: Replace with `Backend(backend)`.
+    return GraphsFlows.mincut(graph, source_vertex, target_vertex, capacity_matrix, alg)
 end
 
 end