Modern PHP support

Author: phpfui

.travis.yml

@@ -1,7 +1,6 @@
 language: php
 
 php:
-  - 7.2
   - 7.3
   - 7.4
   - 8.0

README.md

@@ -28,7 +28,7 @@ But with PHPFUI\InstaDoc, you can document your site in about a minute (OK, mayb
  * 5+ line config compatible with all PHP frameworks, or standalone
  * Uses [Foundation CSS framework](https://get.foundation) for a great experience on mobile
 
-### Install PHPFUI\InstaDoc (requires PHP >= 7.2)
+### Install PHPFUI\InstaDoc (requires PHP >= 7.3)
 composer require phpfui/InstaDoc
 
 ### Run Installation Script

composer.json

@@ -12,21 +12,20 @@
 				}
 		],
 		"require": {
-				"php": ">=7.2",
-				"phpfui/phpfui": "^6.0",
+				"php": ">=7.3",
+				"phpfui/phpfui": ">=6.0",
 				"scrivo/highlight.php": ">=9.17",
 				"phpdocumentor/reflection-docblock": ">=3.0",
-				"gitonomy/gitlib": "^1.2",
-				"cebe/markdown": "^1.2",
-				"roave/you-are-using-it-wrong": "^1.8"
+				"gitonomy/gitlib": ">=1.2",
+				"cebe/markdown": ">=1.2"
 			},
 		"autoload": {
 				"psr-0": {"PHPFUI\\InstaDoc\\": "src/"}
 		},
 		"require-dev": {
-				"phpunit/phpunit": ">=7.0",
-				"phpfui/html-unit-tester": "^1.0",
+				"phpunit/phpunit": ">=9.0",
+				"phpfui/html-unit-tester": ">=1.0",
 				"roave/security-advisories": "dev-latest",
-				"phpfui/phpunit-syntax-coverage": "^1.0"
+				"phpfui/phpunit-syntax-coverage": ">=1.0"
 		}
 }