.travis.yml

@@ -1,46 +1,50 @@
-matrix:
+jobs:
   include:
     - name: PHP 5.5.9
       dist: trusty
       language: php
       php: 5.5.9
-      install: travis_retry composer install --prefer-dist -n -o
+      install: travis_retry composer update -n -o
       script: vendor/bin/phpunit
     - name: PHP 5.5
       dist: trusty
       language: php
       php: 5.5
-      install: travis_retry composer install --prefer-dist -n -o
+      install: travis_retry composer update -n -o
       script: vendor/bin/phpunit
     - name: PHP 5.6
       dist: bionic
-      install: travis_retry docker run -it -w /data -v ${PWD}:/data:delegated --entrypoint composer registry.gitlab.com/grahamcampbell/php:5.6 install --prefer-dist -n -o
+      install: travis_retry docker run -it -w /data -v ${PWD}:/data:delegated --entrypoint composer registry.gitlab.com/grahamcampbell/php:5.6 update -n -o
       script: docker run -it -w /data -v ${PWD}:/data:delegated --entrypoint vendor/bin/phpunit registry.gitlab.com/grahamcampbell/php:5.6
     - name: PHP 7.0
       dist: bionic
-      install: travis_retry docker run -it -w /data -v ${PWD}:/data:delegated --entrypoint composer registry.gitlab.com/grahamcampbell/php:7.0 install --prefer-dist -n -o
+      install: travis_retry docker run -it -w /data -v ${PWD}:/data:delegated --entrypoint composer registry.gitlab.com/grahamcampbell/php:7.0 update -n -o
       script: docker run -it -w /data -v ${PWD}:/data:delegated --entrypoint vendor/bin/phpunit registry.gitlab.com/grahamcampbell/php:7.0
     - name: PHP 7.1
       dist: bionic
-      install: travis_retry docker run -it -w /data -v ${PWD}:/data:delegated --entrypoint composer registry.gitlab.com/grahamcampbell/php:7.1 install --prefer-dist -n -o
+      install: travis_retry docker run -it -w /data -v ${PWD}:/data:delegated --entrypoint composer registry.gitlab.com/grahamcampbell/php:7.1 update -n -o
       script: docker run -it -w /data -v ${PWD}:/data:delegated --entrypoint vendor/bin/phpunit registry.gitlab.com/grahamcampbell/php:7.1
     - name: PHP 7.2
       dist: bionic
-      install: travis_retry docker run -it -w /data -v ${PWD}:/data:delegated --entrypoint composer registry.gitlab.com/grahamcampbell/php:7.2 install --prefer-dist -n -o
+      install: travis_retry docker run -it -w /data -v ${PWD}:/data:delegated --entrypoint composer registry.gitlab.com/grahamcampbell/php:7.2 update -n -o
       script: docker run -it -w /data -v ${PWD}:/data:delegated --entrypoint vendor/bin/phpunit registry.gitlab.com/grahamcampbell/php:7.2
     - name: PHP 7.3
       dist: bionic
-      install: travis_retry docker run -it -w /data -v ${PWD}:/data:delegated --entrypoint composer registry.gitlab.com/grahamcampbell/php:7.3 install --prefer-dist -n -o
+      install: travis_retry docker run -it -w /data -v ${PWD}:/data:delegated --entrypoint composer registry.gitlab.com/grahamcampbell/php:7.3 update -n -o
       script: docker run -it -w /data -v ${PWD}:/data:delegated --entrypoint vendor/bin/phpunit registry.gitlab.com/grahamcampbell/php:7.3
     - name: PHP 7.4
       dist: bionic
-      install: travis_retry docker run -it -w /data -v ${PWD}:/data:delegated --entrypoint composer registry.gitlab.com/grahamcampbell/php:7.4 install --prefer-dist -n -o
+      install: travis_retry docker run -it -w /data -v ${PWD}:/data:delegated --entrypoint composer registry.gitlab.com/grahamcampbell/php:7.4 update -n -o
       script: docker run -it -w /data -v ${PWD}:/data:delegated --entrypoint vendor/bin/phpunit registry.gitlab.com/grahamcampbell/php:7.4
+    - name: PHP 8.0
+      dist: bionic
+      install: travis_retry docker run -it -w /data -v ${PWD}:/data:delegated --entrypoint composer registry.gitlab.com/grahamcampbell/php:8.0 update -n -o --ignore-platform-reqs
+      script: docker run -it -w /data -v ${PWD}:/data:delegated --entrypoint vendor/bin/phpunit registry.gitlab.com/grahamcampbell/php:8.0
     - name: PHPStan
       dist: bionic
       install: 
-        - travis_retry docker run -it -w /data -v ${PWD}:/data:delegated --entrypoint composer registry.gitlab.com/grahamcampbell/php:7.4 install --prefer-dist -n -o
-        - travis_retry docker run -it -w /data -v ${PWD}:/data:delegated --entrypoint composer registry.gitlab.com/grahamcampbell/php:7.4 bin phpstan install --prefer-dist -n -o
+        - travis_retry docker run -it -w /data -v ${PWD}:/data:delegated --entrypoint composer registry.gitlab.com/grahamcampbell/php:7.4 update -n -o
+        - travis_retry docker run -it -w /data -v ${PWD}:/data:delegated --entrypoint composer registry.gitlab.com/grahamcampbell/php:7.4 bin phpstan update -n -o
       script: 
         - docker run -it -w /data -v ${PWD}:/data:delegated --entrypoint vendor/bin/phpstan registry.gitlab.com/grahamcampbell/php:7.4 analyse src -c phpstan.src.neon.dist
         - docker run -it -w /data -v ${PWD}:/data:delegated --entrypoint vendor/bin/phpstan registry.gitlab.com/grahamcampbell/php:7.4 analyse tests -c phpstan.tests.neon.dist

composer.json

@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^5.5.9 || ^7.0",
+        "php": "^5.5.9 || ^7.0 || ^8.0",
         "phpoption/phpoption": "^1.7.2",
         "symfony/polyfill-ctype": "^1.9"
     },
@@ -40,6 +40,10 @@
         "ext-filter": "Required to use the boolean validator.",
         "ext-pcre": "Required to use most of the library."
     },
+    "config": {
+        "preferred-install": "dist",
+        "platform-check": false
+    },
     "extra": {
         "branch-alias": {
             "dev-master": "4.1-dev"