First (pretty bad) look at BinaryStream shim for ext-encoding

this will be slow for reading, and it shouldn't be used long-term.

this was mainly a proof-of-concept project to figure out where ext-encoding's API is lacking.

.github/workflows/ci.yml

@@ -8,14 +8,18 @@ jobs:
     if: "!contains(github.event.head_commit.message, '[ci skip]')"
     strategy:
       matrix:
-        php: ['7.4', '8.0', '8.1', '8.2']
+        php: ['8.1', '8.2', '8.3']
     name: PHP ${{ matrix.php }}
     steps:
     - uses: actions/checkout@v3
+
     - name: Setup PHP
-      uses: shivammathur/setup-php@2.24.0
+      uses: pmmp/setup-php-action@2.0.0
       with:
-        php-version: ${{ matrix.php }}
+        php-version: ${{ inputs.php }}
+        install-path: "./bin"
+        pm-version-major: 5
+
     - name: Cache Composer packages
       id: composer-cache
       uses: actions/cache@v3

composer.json

@@ -4,7 +4,7 @@
 	"type": "library",
 	"license": "LGPL-3.0",
 	"require": {
-		"php": "^7.4 || ^8.0",
+		"php": "^8.1",
 		"php-64bit": "*"
 	},
 	"require-dev": {