{"version":3,"sources":["jsdelivr-header.js","/npm/macos-battery@1.1.1/lib/macos-battery.js"],"names":[],"mappings":"AAAA;AACA;AACA;AACA;AACA;AACA;AACA,ACNA,MAAM,OAAS,QAAQ,WACjB,aAAe,QAAQ,iBAE7B,MAAM,mBASJ,8BAAO,GACL,OAAO,IAAI,SAAQ,CAAC,EAAQ,KAE1B,MAAM,EAAuB,2BAA2B,cACpD,EACF,EAAO,GAIT,2BAA2B,2BACxB,MAAK,IAEF,EAAQ,2BAA2B,oCAAoC,GAAqB,IAE/F,OAAM,GAAS,EAAO,IAAO,GAEpC,CAQA,4BAAO,GACL,OAAO,IAAI,SAAQ,CAAC,EAAQ,KAE1B,MAAM,EAAuB,2BAA2B,cACpD,EACF,EAAO,GAIT,2BAA2B,2BACxB,MAAK,IAEF,EAAQ,2BAA2B,kCAAkC,GAAqB,IAE7F,OAAM,GAAS,EAAO,IAAO,GAEpC,CAWA,4BAAO,GACL,OAAO,IAAI,SAAQ,CAAC,EAAQ,KAE1B,MAAM,EAAuB,2BAA2B,cACpD,EACF,EAAO,GAIT,2BAA2B,2BACxB,MAAK,IAEJ,EAAQ,CACN,QAAS,2BAA2B,oCAAoC,GACxE,MAAO,2BAA2B,kCAAkC,IACpE,IAEH,OAAM,GAAS,EAAO,IAAO,GAEpC,EAIF,OAAO,QAAU,mBAEjB,MAAM,2BAoBJ,+BAAO,GACL,OAAO,IAAI,SAAQ,CAAC,EAAS,KAE3B,OAAO,iBAAiB,GAAM,SAAS,EAAK,EAAQ,GAElD,GAAI,EAEF,YADA,EAAO,GAIT,MAAM,EAAc,EAAO,MAAM,MAEjC,EAAQ,EAAY,OAAO,EAAG,EAAY,OAAS,GACrD,GAAE,GAEN,CASA,0CAAO,CAAoC,GAGzC,GAAI,EAAW,OAAS,EAEtB,OAAQ,EACH,CAIL,MAAM,EAAO,EAAW,GAGxB,IAAI,EAEJ,MAAM,EAHW,gBAGM,KAAK,GAS5B,OALE,EAFE,EAEQ,SAAS,EAAM,KAGd,EAEN,CACT,CACF,CASA,wCAAO,CAAkC,GAGvC,GAAI,EAAW,OAAS,EAEtB,MAAO,aACF,CAIL,MAAM,EAAO,EAAW,GAGxB,IAAI,EAEJ,MAAM,EAHW,gDAGM,KAAK,GAS5B,OALE,EAFE,EAEM,EAAM,GAGN,eAEH,CACT,CACF,CAKA,kBAAO,GACL,OAAM,aAAa,SAAW,aAAa,GAAG,UAGvC,KAFE,mDAGX","file":"/npm/macos-battery@1.1.1/lib/macos-battery.js","sourceRoot":"","sourcesContent":["/**\n * Minified by jsDelivr using Terser v5.39.0.\n * Original file: /npm/macos-battery@1.1.1/lib/macos-battery.js\n *\n * Do NOT use SRI with dynamically generated files! More information: https://www.jsdelivr.com/using-sri-with-dynamic-files\n */\n","const execSh = require('exec-sh');\nconst macosVersion = require('macos-version');\n\nclass macOsBatteryHelper {\n\n /**\n * Returns the a promise that resolves to battery 0 (primary) charge percent.\n * Returns a number between 0 - 100 or -1 if the battery percentage can't be\n * determined (a desktop with no battery or some other issue.)\n *\n * @return {Promise}\n */\n static getBatteryChargePercent() {\n return new Promise((resolve,reject) => {\n // Verify that we can support the particular OS\n const unsupportedOsMessage = MacOsBatteryHelperInternal.supportedOs();\n if (unsupportedOsMessage) {\n reject(unsupportedOsMessage);\n return;\n }\n // Pull the state from the OS\n MacOsBatteryHelperInternal.getBatteryStateFromMacOs()\n .then(currentBatteryState => {\n // Resolve\n resolve(MacOsBatteryHelperInternal.extractBatteryPercentFromStateArray(currentBatteryState));\n })\n .catch(error => reject(error));\n });\n }\n\n /**\n * Returns a promise that resolves to the battery's charge state:\n * discharging, charging, finishing charge, charged, no battery, undetermined\n *\n * @return {Promise}\n */\n static getBatteryChargeState() {\n return new Promise((resolve,reject) => {\n // Verify that we can support the particular OS\n const unsupportedOsMessage = MacOsBatteryHelperInternal.supportedOs();\n if (unsupportedOsMessage) {\n reject(unsupportedOsMessage);\n return;\n }\n // Pull the state from the OS\n MacOsBatteryHelperInternal.getBatteryStateFromMacOs()\n .then(currentBatteryState => {\n // Resolve\n resolve(MacOsBatteryHelperInternal.extractBatteryStateFromStateArray(currentBatteryState));\n })\n .catch(error => reject(error));\n });\n }\n\n /**\n * Returns a promise that resolves to an object with both charge state and percent:\n * {\n * percent: 99,\n * state: \"charged\"\n * }\n *\n * @return {Promise}\n */\n static getBatteryStateObject() {\n return new Promise((resolve,reject) => {\n // Verify that we can support the particular OS\n const unsupportedOsMessage = MacOsBatteryHelperInternal.supportedOs();\n if (unsupportedOsMessage) {\n reject(unsupportedOsMessage);\n return;\n }\n // Pull the state from the OS\n MacOsBatteryHelperInternal.getBatteryStateFromMacOs()\n .then(currentBatteryState => {\n // Resolve\n resolve({\n percent: MacOsBatteryHelperInternal.extractBatteryPercentFromStateArray(currentBatteryState),\n state: MacOsBatteryHelperInternal.extractBatteryStateFromStateArray(currentBatteryState)\n });\n })\n .catch(error => reject(error));\n });\n }\n\n}\n\nmodule.exports = macOsBatteryHelper;\n\nclass MacOsBatteryHelperInternal {\n\n /**\n * Gets the state of the battery from the OS. Returns a Promise that resolves\n * with an array of the stdout.\n *\n * stdOut can be...\n *\n * Line 1 could be:\n * Now drawing from 'AC Power'\n * Now drawing from 'Battery Power'\n *\n * Line 2 could be: (If the device has a battery, otherwise, this line is absent)\n * -InternalBattery-0 (id=5308515) 34%; charging; 5:58 remaining present: true\n * -InternalBattery-0 (id=5308515) 43%; discharging; (no estimate) present: true\n * -InternalBattery-0 (id=5308515)\t100%; charged; (no estimate) present: true\n * -InternalBattery-0 (id=5308515)\t100%; finishing charge; (no estimate) present: true\n *\n * @return {Promise}\n */\n static getBatteryStateFromMacOs() {\n return new Promise((resolve, reject) => {\n // Fire off the macOs command to get Battery state\n execSh(\"pmset -g batt\", true, function(err, stdout, stderr) {\n // Oops. Error, so reject with it.\n if (err) {\n reject(stderr);\n return;\n }\n // No error, process the stdout\n const stdOutLines = stdout.split('\\n');\n // Resolve with the \"last line\" removed since that's always empty\n resolve(stdOutLines.splice(0, stdOutLines.length - 1));\n });\n });\n }\n\n /**\n * Given a Battery State Array (the array-form of the multi-line output from the OS command),\n * extracts the battery percentage value.\n *\n * @param stateArray\n * @return int battery percent or -1 if it can't be determined\n */\n static extractBatteryPercentFromStateArray(stateArray) {\n // With battery state, parse for what we're looking for...\n // If the returned state array has less than 2 lines, then we don't have a battery.\n if (stateArray.length < 2) {\n // No battery, can't return\n return -1;\n } else {\n // Pull the first battery's percent from array item 1 (the first battery)\n // The expected string looks like this\n // \"* -InternalBattery-0 (id=5308515) 34%; charging; 5:58 remaining present: true\"\n const bat0 = stateArray[1];\n // A regex that looks for 1, 2 or 3 digits followed by '%;'.\n const myregexp = /(\\d?\\d?\\d)%;/i;\n let percent;\n // Apply the regex\n const match = myregexp.exec(bat0);\n // Did we have a match?\n if (match) {\n // Yes, let's return as a number\n percent = parseInt(match[1]);\n } else {\n // No match, so we return -1 to indicate we can't pull a percentage\n percent = -1;\n }\n return percent\n }\n }\n\n /**\n * Given a Battery State Array (the array-form of the multi-line output from the OS command),\n * extracts the battery percentage value.\n *\n * @param stateArray\n * @return string battery charge state: [charged|charging|discharging|finishing charge|no battery|undetermined]\n */\n static extractBatteryStateFromStateArray(stateArray) {\n // With battery state, parse for what we're looking for...\n // If the returned state array has less than 2 lines, then we don't have a battery.\n if (stateArray.length < 2) {\n // No battery, can't return\n return 'no battery';\n } else {\n // Pull the first battery's charge state from array item 1 (the first battery)\n // The expected string looks like this\n // \"* -InternalBattery-0 (id=5308515) 34%; charging; 5:58 remaining present: true\"\n const bat0 = stateArray[1];\n // A regex that looks for the charging state words.\n const myregexp = /((?:dis)?charging|charged|finishing charge);/i;\n let state;\n // Apply the regex\n const match = myregexp.exec(bat0);\n // Did we have a match?\n if (match) {\n // Yes, let's return the charging state\n state = match[1];\n } else {\n // No match, so we return -1 to indicate we can't pull a percentage\n state = 'undetermined';\n }\n return state;\n }\n }\n\n /**\n * Uses macOS version to decide if we can support the particular OS.\n */\n static supportedOs() {\n if (!(macosVersion.isMacOS && macosVersion.is('>10.11'))) {\n return 'Unsupported OS. Must run on macOS 10.11 or newer.';\n }\n return null;\n }\n\n}\n"]}