Bump minimum PHP version to 7.1; test up to PHP 7.4

colinodell · colinodell · commit a48109d7945c · 2020-09-19T11:59:59.000-04:00
This will allow us to use class constant visibility and nullable types
diff --git a/.travis.yml b/.travis.yml
@@ -1,9 +1,10 @@
 language: php
 
 php:
-  - 7.0
   - 7.1
   - 7.2
+  - 7.3
+  - 7.4
 
 before_script:
   - wget -nc http://getcomposer.org/composer.phar
diff --git a/README.md b/README.md
@@ -7,7 +7,7 @@ Given a deep data structure, access data by dot notation.
 Requirements
 ------------
 
- * PHP (7.0+)
+ * PHP (7.1+)
 
 > For PHP (5.3+) please refer to version `1.0`.
 
diff --git a/composer.json b/composer.json
@@ -23,7 +23,7 @@
         }
     ],
     "require": {
-        "php": "^7.0"
+        "php": "^7.1"
     },
     "require-dev": {
         "phpunit/phpunit": "^6.0"
