[Proof of Concept] Use symmetry to speed up the main loop #366

	name: Format Check

	on:
	push:
	branches:
	- 'main'
	tags: '*'
	pull_request:

	jobs:
	check-format:
	name: Check format with JuliaFormatter.jl
	runs-on: ubuntu-latest
	steps:
	- name: Check out project
	uses: actions/checkout@v4
	- name: Set up Julia
	uses: julia-actions/setup-julia@v2
	with:
	version: '1'
	- run: julia -e 'using InteractiveUtils; versioninfo(verbose=true)'
	- uses: julia-actions/cache@v2
	- name: Install JuliaFormatter and format
	# This will use the latest version by default but you can set the version like so:
	#
	# julia -e 'using Pkg; Pkg.add(PackageSpec(name = "JuliaFormatter", version = "0.13.0"))'
	run: \|
	julia -e 'using Pkg; Pkg.add(PackageSpec(name = "JuliaFormatter", version="1.0.62"))'
	julia -e 'using JuliaFormatter; format(".")'
	- name: Format check
	run: \|
	julia -e '
	out = Cmd(`git diff --name-only`) \|> read \|> String
	if out == ""
	exit(0)
	else
	@error "Some files have not been formatted !!!"
	write(stdout, out)
	exit(1)
	end'

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