added nlohmann json #4

	name: CI

	on:
	workflow_dispatch:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main

	defaults:
	run:
	shell: bash -l {0}


	jobs:
	test-unix:

	runs-on: ${{ matrix.os }}

	strategy:
	fail-fast: false
	matrix:
	os: [ubuntu-20.04, ubuntu-22.04, macos-11, macos-12]

	steps:
	- uses: actions/checkout@v4

	- name: Get number of CPU cores
	uses: SimenB/github-actions-cpu-cores@v2

	- name: Install micromamba
	uses: mamba-org/setup-micromamba@v1
	with:
	environment-file: environment-dev.yml

	- name: Make build directory
	run: mkdir build

	- name: Configure cmake
	run: \|
	cmake .. \
	-D CMAKE_PREFIX_PATH=$CONDA_PREFIX \
	-D CMAKE_INSTALL_PREFIX=$CONDA_PREFIX \
	-D XVEHA_BUILD_TESTS=ON
	working-directory: build

	- name: Build
	run: make -j ${{ steps.cpu-cores.outputs.count }} test_xvega_bindings
	working-directory: build

	- name: Test
	run: ./test_xvega_bindings
	working-directory: build/test

	test-win:

	runs-on: ${{ matrix.os }}

	strategy:
	fail-fast: false
	matrix:
	os: [windows-2019, windows-2022]

	steps:
	- uses: actions/checkout@v4

	- name: Install micromamba
	uses: mamba-org/setup-micromamba@v1
	with:
	init-shell: cmd.exe
	environment-file: environment-dev.yml

	- name: Make build directory
	run: mkdir build

	- name: Configure cmake
	shell: cmd /C call {0}
	run: \|
	cmake .. ^
	-GNinja ^
	-D XVEGA_BUILD_TESTS=ON
	working-directory: build

	- name: Build
	shell: cmd /C call {0}
	run: \|
	set CL=/MP
	ninja
	working-directory: build

	- name: Test
	shell: cmd /C call {0}
	run: test_xvega_bindings
	working-directory: build\test

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