Docs

Fix compilation for ruby 2.6 #31

	name: Docs

	on:
	push:
	branches:
	- master

	jobs:
	build:
	runs-on: ubuntu-latest
	name: Yard on Ruby ${{ matrix.ruby }}
	strategy:
	matrix:
	ruby:
	- "2.7.8"

	steps:
	- name: Checkout
	uses: actions/checkout@v3
	- name: Set up Ruby
	uses: ruby/setup-ruby@v1
	with:
	ruby-version: ${{ matrix.ruby }}
	bundler-cache: true
	rubygems: "3.4.14"
	- name: Build yard docs
	run: YARD_OUTPUT_DIR="${{ runner.temp }}/doc/" bundle exec rake yard
	- name: Upload Pages artifact
	uses: actions/upload-pages-artifact@v2
	with:
	path: ${{ runner.temp }}/doc

	deploy:
	needs: build
	name: Deploy to GitHub Pages

	# Grant GITHUB_TOKEN the permissions required to make a Pages deployment
	permissions:
	pages: write # to deploy to Pages
	id-token: write # to verify the deployment originates from an appropriate source

	# Deploy to the github-pages environment
	environment:
	name: github-pages
	url: ${{ steps.deployment.outputs.page_url }}

	# Specify runner + deployment step
	runs-on: ubuntu-latest
	steps:
	- name: Deploy to GitHub Pages
	id: deployment
	uses: actions/deploy-pages@v2

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