"use strict";

require("core-js/modules/es.object.from-entries");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.reverseTargetMappings = reverseTargetMappings;
exports.default = DetermineTargetsFromConfig;
exports.Versioning = Versioning;
exports.STANDARD_TARGET_NAME_MAPPING = void 0;

var _browserslist = _interopRequireDefault(require("browserslist"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

/* eslint no-nested-ternary: off */
const STANDARD_TARGET_NAME_MAPPING = {
  chrome: "Chrome",
  firefox: "Firefox",
  safari: "Safari",
  ios_saf: "iOS Safari",
  ie: "IE",
  ie_mob: "IE Mobile",
  edge: "Edge",
  baidu: "Baidu",
  electron: "Electron",
  blackberry_browser: "Blackberry Browser",
  edge_mobile: "Edge Mobile",
  and_uc: "Android UC Browser",
  and_chrome: "Android Chrome",
  and_firefox: "Android Firefox",
  and_webview: "Android Webview",
  and_samsung: "Samsung Browser",
  and_opera: "Opera Android",
  opera: "Opera",
  opera_mini: "Opera Mini",
  opera_mobile: "Opera Mobile",
  node: "Node.js",
  kaios: "KaiOS"
};
exports.STANDARD_TARGET_NAME_MAPPING = STANDARD_TARGET_NAME_MAPPING;

function reverseTargetMappings(targetMappings) {
  const reversedEntries = Object.entries(targetMappings).map(entry => entry.reverse());
  return Object.fromEntries(reversedEntries);
}

/**
 * Determine the targets based on the browserslist config object
 *
 * @param configPath - The file or a directory path to look for the browserslist config file
 */
function DetermineTargetsFromConfig(configPath, config) {
  const browserslistOpts = {
    path: configPath
  };

  if (Array.isArray(config) || typeof config === "string") {
    return (0, _browserslist.default)(config, browserslistOpts);
  }

  if (config && typeof config === "object") {
    return (0, _browserslist.default)([...(config.production || []), ...(config.development || [])], browserslistOpts);
  }

  return (0, _browserslist.default)(undefined, browserslistOpts);
}
/**
 * Take a list of targets returned from browserslist api, return the lowest version
 * version of each target
 */


function Versioning(targetslist) {
  return targetslist // Sort the targets by target name and then version number in ascending order
  .map(e => {
    const [target, version] = e.split(" ");
    return {
      target,
      version,
      parsedVersion: version === "all" ? 0 : version.includes("-") ? parseFloat(version.split("-")[0]) : parseFloat(version)
    };
  }) // Sort the targets by target name and then version number in descending order
  // ex. [a@3, b@3, a@1] => [a@3, a@1, b@3]
  .sort((a, b) => {
    if (b.target === a.target) {
      // If any version === 'all', return 0. The only version of op_mini is 'all'
      // Otherwise, compare the versions
      return typeof b.parsedVersion === "string" || typeof a.parsedVersion === "string" ? 0 : b.parsedVersion - a.parsedVersion;
    }

    return b.target > a.target ? 1 : -1;
  }) // First last target always has the latest version
  .filter((e, i, items) => // Check if the current target is the last of its kind. If it is, then it
  // is most recent version
  i + 1 === items.length || e.target !== items[i + 1].target);
}
//# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"sources":["../src/Versioning.js"],"names":["STANDARD_TARGET_NAME_MAPPING","chrome","firefox","safari","ios_saf","ie","ie_mob","edge","baidu","electron","blackberry_browser","edge_mobile","and_uc","and_chrome","and_firefox","and_webview","and_samsung","and_opera","opera","opera_mini","opera_mobile","node","kaios","reverseTargetMappings","targetMappings","reversedEntries","Object","entries","map","entry","reverse","fromEntries","DetermineTargetsFromConfig","configPath","config","browserslistOpts","path","Array","isArray","production","development","undefined","Versioning","targetslist","e","target","version","split","parsedVersion","includes","parseFloat","sort","a","b","filter","i","items","length"],"mappings":";;;;;;;;;;;;AAEA;;;;AAFA;AAKO,MAAMA,4BAA4B,GAAG;AAC1CC,EAAAA,MAAM,EAAE,QADkC;AAE1CC,EAAAA,OAAO,EAAE,SAFiC;AAG1CC,EAAAA,MAAM,EAAE,QAHkC;AAI1CC,EAAAA,OAAO,EAAE,YAJiC;AAK1CC,EAAAA,EAAE,EAAE,IALsC;AAM1CC,EAAAA,MAAM,EAAE,WANkC;AAO1CC,EAAAA,IAAI,EAAE,MAPoC;AAQ1CC,EAAAA,KAAK,EAAE,OARmC;AAS1CC,EAAAA,QAAQ,EAAE,UATgC;AAU1CC,EAAAA,kBAAkB,EAAE,oBAVsB;AAW1CC,EAAAA,WAAW,EAAE,aAX6B;AAY1CC,EAAAA,MAAM,EAAE,oBAZkC;AAa1CC,EAAAA,UAAU,EAAE,gBAb8B;AAc1CC,EAAAA,WAAW,EAAE,iBAd6B;AAe1CC,EAAAA,WAAW,EAAE,iBAf6B;AAgB1CC,EAAAA,WAAW,EAAE,iBAhB6B;AAiB1CC,EAAAA,SAAS,EAAE,eAjB+B;AAkB1CC,EAAAA,KAAK,EAAE,OAlBmC;AAmB1CC,EAAAA,UAAU,EAAE,YAnB8B;AAoB1CC,EAAAA,YAAY,EAAE,cApB4B;AAqB1CC,EAAAA,IAAI,EAAE,SArBoC;AAsB1CC,EAAAA,KAAK,EAAE;AAtBmC,CAArC;;;AAyBA,SAASC,qBAAT,CAA+BC,cAA/B,EAA+C;AACpD,QAAMC,eAAe,GAAGC,MAAM,CAACC,OAAP,CAAeH,cAAf,EAA+BI,GAA/B,CAAmCC,KAAK,IAC9DA,KAAK,CAACC,OAAN,EADsB,CAAxB;AAGA,SAAOJ,MAAM,CAACK,WAAP,CAAmBN,eAAnB,CAAP;AACD;;AAQD;;;;;AAKe,SAASO,0BAAT,CACbC,UADa,EAEbC,MAFa,EAGE;AACf,QAAMC,gBAAgB,GAAG;AAAEC,IAAAA,IAAI,EAAEH;AAAR,GAAzB;;AAEA,MAAII,KAAK,CAACC,OAAN,CAAcJ,MAAd,KAAyB,OAAOA,MAAP,KAAkB,QAA/C,EAAyD;AACvD,WAAO,2BAAaA,MAAb,EAAqBC,gBAArB,CAAP;AACD;;AAED,MAAID,MAAM,IAAI,OAAOA,MAAP,KAAkB,QAAhC,EAA0C;AACxC,WAAO,2BACL,CAAC,IAAIA,MAAM,CAACK,UAAP,IAAqB,EAAzB,CAAD,EAA+B,IAAIL,MAAM,CAACM,WAAP,IAAsB,EAA1B,CAA/B,CADK,EAELL,gBAFK,CAAP;AAID;;AAED,SAAO,2BAAaM,SAAb,EAAwBN,gBAAxB,CAAP;AACD;AAED;;;;;;AAIO,SAASO,UAAT,CAAoBC,WAApB,EAAuE;AAC5E,SACEA,WAAW,CACT;AADS,GAERf,GAFH,CAEQgB,CAAD,IAA+B;AAClC,UAAM,CAACC,MAAD,EAASC,OAAT,IAAoBF,CAAC,CAACG,KAAF,CAAQ,GAAR,CAA1B;AACA,WAAO;AACLF,MAAAA,MADK;AAELC,MAAAA,OAFK;AAGLE,MAAAA,aAAa,EACXF,OAAO,KAAK,KAAZ,GACI,CADJ,GAEIA,OAAO,CAACG,QAAR,CAAiB,GAAjB,IACAC,UAAU,CAACJ,OAAO,CAACC,KAAR,CAAc,GAAd,EAAmB,CAAnB,CAAD,CADV,GAEAG,UAAU,CAACJ,OAAD;AARX,KAAP;AAUD,GAdH,EAeE;AACA;AAhBF,GAiBGK,IAjBH,CAiBQ,CAACC,CAAD,EAAoBC,CAApB,KAAkD;AACtD,QAAIA,CAAC,CAACR,MAAF,KAAaO,CAAC,CAACP,MAAnB,EAA2B;AACzB;AACA;AACA,aAAO,OAAOQ,CAAC,CAACL,aAAT,KAA2B,QAA3B,IACL,OAAOI,CAAC,CAACJ,aAAT,KAA2B,QADtB,GAEH,CAFG,GAGHK,CAAC,CAACL,aAAF,GAAkBI,CAAC,CAACJ,aAHxB;AAID;;AACD,WAAOK,CAAC,CAACR,MAAF,GAAWO,CAAC,CAACP,MAAb,GAAsB,CAAtB,GAA0B,CAAC,CAAlC;AACD,GA3BH,EA4BE;AA5BF,GA6BGS,MA7BH,CA8BI,CAACV,CAAD,EAAoBW,CAApB,EAA+BC,KAA/B,KACE;AACA;AACAD,EAAAA,CAAC,GAAG,CAAJ,KAAUC,KAAK,CAACC,MAAhB,IAA0Bb,CAAC,CAACC,MAAF,KAAaW,KAAK,CAACD,CAAC,GAAG,CAAL,CAAL,CAAaV,MAjC1D,CADF;AAqCD","sourcesContent":["/* eslint no-nested-ternary: off */\n// @flow\nimport browserslist from \"browserslist\";\nimport type { BrowserListConfig } from \"./LintTypes\";\n\nexport const STANDARD_TARGET_NAME_MAPPING = {\n  chrome: \"Chrome\",\n  firefox: \"Firefox\",\n  safari: \"Safari\",\n  ios_saf: \"iOS Safari\",\n  ie: \"IE\",\n  ie_mob: \"IE Mobile\",\n  edge: \"Edge\",\n  baidu: \"Baidu\",\n  electron: \"Electron\",\n  blackberry_browser: \"Blackberry Browser\",\n  edge_mobile: \"Edge Mobile\",\n  and_uc: \"Android UC Browser\",\n  and_chrome: \"Android Chrome\",\n  and_firefox: \"Android Firefox\",\n  and_webview: \"Android Webview\",\n  and_samsung: \"Samsung Browser\",\n  and_opera: \"Opera Android\",\n  opera: \"Opera\",\n  opera_mini: \"Opera Mini\",\n  opera_mobile: \"Opera Mobile\",\n  node: \"Node.js\",\n  kaios: \"KaiOS\"\n};\n\nexport function reverseTargetMappings(targetMappings) {\n  const reversedEntries = Object.entries(targetMappings).map(entry =>\n    entry.reverse()\n  );\n  return Object.fromEntries(reversedEntries);\n}\n\ntype TargetListItem = {\n  target: string,\n  parsedVersion: number,\n  version: string | \"all\"\n};\n\n/**\n * Determine the targets based on the browserslist config object\n *\n * @param configPath - The file or a directory path to look for the browserslist config file\n */\nexport default function DetermineTargetsFromConfig(\n  configPath: string,\n  config?: BrowserListConfig\n): Array<string> {\n  const browserslistOpts = { path: configPath };\n\n  if (Array.isArray(config) || typeof config === \"string\") {\n    return browserslist(config, browserslistOpts);\n  }\n\n  if (config && typeof config === \"object\") {\n    return browserslist(\n      [...(config.production || []), ...(config.development || [])],\n      browserslistOpts\n    );\n  }\n\n  return browserslist(undefined, browserslistOpts);\n}\n\n/**\n * Take a list of targets returned from browserslist api, return the lowest version\n * version of each target\n */\nexport function Versioning(targetslist: Array<string>): Array<TargetListItem> {\n  return (\n    targetslist\n      // Sort the targets by target name and then version number in ascending order\n      .map((e: string): TargetListItem => {\n        const [target, version] = e.split(\" \");\n        return {\n          target,\n          version,\n          parsedVersion:\n            version === \"all\"\n              ? 0\n              : version.includes(\"-\")\n              ? parseFloat(version.split(\"-\")[0])\n              : parseFloat(version)\n        };\n      })\n      // Sort the targets by target name and then version number in descending order\n      // ex. [a@3, b@3, a@1] => [a@3, a@1, b@3]\n      .sort((a: TargetListItem, b: TargetListItem): number => {\n        if (b.target === a.target) {\n          // If any version === 'all', return 0. The only version of op_mini is 'all'\n          // Otherwise, compare the versions\n          return typeof b.parsedVersion === \"string\" ||\n            typeof a.parsedVersion === \"string\"\n            ? 0\n            : b.parsedVersion - a.parsedVersion;\n        }\n        return b.target > a.target ? 1 : -1;\n      })\n      // First last target always has the latest version\n      .filter(\n        (e: TargetListItem, i: number, items: Array<TargetListItem>): boolean =>\n          // Check if the current target is the last of its kind. If it is, then it\n          // is most recent version\n          i + 1 === items.length || e.target !== items[i + 1].target\n      )\n  );\n}\n"]}