composer.json

{
  "name": "optimistex/math-expression",
  "version": "2.2.0",
  "type": "library",
  "description": "Taken from http://www.phpclasses.org/browse/file/11680.html, cred to Miles Kaufmann",
  "keywords": [
    "math",
    "expression",
    "math expression",
    "module"
  ],
  "homepage": "https://github.com/optimistex/math-expression",
  "license": "MIT",
  "support": {
    "issues": "https://github.com/optimistex/math-expression/issues"
  },
  "authors": [
    {
      "name": "optimistex",
      "email": "optimistex@gmail.com"
    },
    {
      "name": "jcubic"
    }
  ],
  "autoload": {
    "classmap": [
      "expression.php"
    ],
    "psr-4": {
      "optimistex\\expression\\": ""
    }
  },
  "extra": {
    "branch-alias": {
      "dev-master": "2.1.x-dev"
    }
  },
  "require": {
    "php": "^5.4 || >=7.0 <8.1"
  }
}