mdb-ui-kit/grunt/configBridge.json

{
  "config": {
    "autoprefixerBrowsers": [
      "Android 2.3",
      "Android >= 4",
      "Chrome >= 20",
      "Firefox >= 24",
      "Explorer >= 8",
      "iOS >= 6",
      "Opera >= 12",
      "Safari >= 6"
    ],
    "jqueryCheck": [
      "if (typeof jQuery === 'undefined') {",
      "  throw new Error('Bootstrap Material Design\\'s JavaScript requires jQuery')",
      "}\n"
    ],
    "jqueryVersionCheck": [
      "+function ($) {",
      "  'use strict';",
      "  var version = $.fn.jquery.split(' ')[0].split('.')",
      "  if ((version[0] < 2 && version[1] < 9) || (version[0] == 1 && version[1] == 9 && version[2] < 1) || (version[0] > 2)) {",
      "    throw new Error('Bootstrap Material Design\\'s JavaScript requires jQuery version 1.9.1 or higher, but lower than version 3')",
      "  }",
      "}(jQuery);\n\n"
    ]
  }
}