Merge ffe3050 into 21b1ad8

.travis.yml

@@ -5,20 +5,15 @@ sudo: required
 language: php
 
 php:
-  - 5.4
-  - 5.5
-  - 5.6
   - 7.0
   - 7.1
   - 7.2
+  - 7.3
   - nightly
-  - hhvm-3.21
-  - hhvm-nightly
 
 matrix:
   allow_failures:
     - php: nightly
-    - php: hhvm-nightly
 
 before_install:
   - sudo apt-get -qq update

composer.json

@@ -1,38 +1,42 @@
 {
-    "name": "mike42/escpos-php",
-    "type": "library",
-    "description": "PHP receipt printer library for use with ESC/POS-compatible thermal and impact printers",
-    "homepage": "https://github.com/mike42/escpos-php",
-    "keywords": ["receipt", "print", "escpos", "ESC-POS", "driver"],
-    "license": "MIT",
-    "authors": [
-        {
-            "name": "Michael Billington",
-            "email": "michael.billington@gmail.com"
-        }
-    ],
-    "config": {
-        "platform": {
-            "php": "5.4.0"
-        }
-    },
-    "require": {
-        "php": ">=5.4.0",
-        "ext-mbstring": "*"
-    },
-    "suggest": {
-        "guzzlehttp/guzzle": "Allows the use of the ApiConnector to send print jobs over HTTP.",
-        "ext-imagick": "Will be used for image printing if present. Required for PDF printing or use of custom fonts.",
-        "ext-gd": "Used for image printing if present."
-    },
-    "require-dev": {
-        "phpunit/phpunit": "^4.8",
-        "squizlabs/php_codesniffer": "^3.2",
-        "guzzlehttp/guzzle": "^5.3"
-    },
-    "autoload": {
-        "psr-4": {
-            "Mike42\\": "src/Mike42"
-        }
-    }
+	"name" : "mike42/escpos-php",
+	"type" : "library",
+	"description" : "PHP receipt printer library for use with ESC/POS-compatible thermal and impact printers",
+	"homepage" : "https://github.com/mike42/escpos-php",
+	"keywords" : [
+		"barcode",
+		"epson",
+		"receipt-printer",
+		"printer",
+		"escpos"
+	],
+	"license" : "MIT",
+	"authors" : [{
+			"name" : "Michael Billington",
+			"email" : "michael.billington@gmail.com"
+		}
+	],
+	"config": {
+		"platform": {
+			"php": "7.0.0"
+		}
+	},
+	"require" : {
+		"php" : ">=7.0.0",
+		"ext-mbstring" : "*",
+		"mike42/gfx-php" : "^0.4"
+	},
+	"suggest" : {
+		"ext-imagick" : "Will be used for image printing if present. Required for PDF printing or use of custom fonts.",
+		"ext-gd" : "Used for image printing if present."
+	},
+	"require-dev" : {
+		"phpunit/phpunit" : "^6.5",
+		"squizlabs/php_codesniffer" : "^3.3"
+	},
+	"autoload" : {
+		"psr-4" : {
+			"Mike42\\" : "src/Mike42"
+		}
+	}
 }