Drop support for php 5 #140

	name: Tests

	on:
	push:
	branches:
	- v1.6
	pull_request:
	branches:
	- v1.6

	jobs:
	tests:
	name: PHP ${{ matrix.php-versions }} on ${{ matrix.os }}
	runs-on: ${{ matrix.os }}
	strategy:
	fail-fast: false
	matrix:
	php-versions:
	- '7.1'
	- '7.2'
	- '7.3'
	- '7.4'
	- '8.0'
	- '8.1'
	- '8.2'
	- '8.3'
	- '8.4'
	os: [ubuntu-latest, windows-latest, macOS-latest]

	steps:
	- name: Checkout
	uses: actions/checkout@v2

	- name: Set up PHP ${{ matrix.php-versions }}
	uses: shivammathur/setup-php@v2
	with:
	php-version: ${{ matrix.php-versions }}
	extensions: mbstring
	coverage: pcov

	- name: Setup Problem Matchers for PHP
	run: echo "::add-matcher::${{ runner.tool_cache }}/php.json"

	- name: Setup Problem Matchers for PHPUnit
	run: echo "::add-matcher::${{ runner.tool_cache }}/phpunit.json"

	- name: Validate composer.json and composer.lock
	run: composer validate

	- name: Get Composer Cache Directory
	id: composer-cache
	run: echo "::set-output name=dir::$(composer config cache-files-dir)"

	- name: Cache dependencies
	uses: actions/cache@v2
	with:
	path: ${{ steps.composer-cache.outputs.dir }}
	key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
	restore-keys: ${{ runner.os }}-composer-

	- name: Install dependencies
	run: \|
	composer install --prefer-dist --no-progress

	- name: Run test suite
	if: matrix.php-versions == '7.1'
	run: composer run-script test -- --no-coverage

	- name: Run test suite
	if: matrix.php-versions > '7.1'
	run: composer run-script test -- --coverage-text

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