react-device-battery/lib/index.js

Get battery status

!function(e,t){"object"==typeof exports&&"object"==typeof module?module.exports=t(require("react")):"function"==typeof define&&define.amd?define(["react"],t):"object"==typeof exports?exports.reactDeviceBattery=t(require("react")):e.reactDeviceBattery=t(e.React)}(this,function(e){return function(e){function t(r){if(n[r])return n[r].exports;var o=n[r]={i:r,l:!1,exports:{}};return e[r].call(o.exports,o,o.exports,t),o.l=!0,o.exports}var n={};return t.m=e,t.c=n,t.i=function(e){return e},t.d=function(e,n,r){t.o(e,n)||Object.defineProperty(e,n,{configurable:!1,enumerable:!0,get:r})},t.n=function(e){var n=e&&e.__esModule?function(){return e.default}:function(){return e};return t.d(n,"a",n),n},t.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},t.p="",t(t.s=1)}([function(t,n){t.exports=e},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}Object.defineProperty(t,"__esModule",{value:!0});var i=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=(function(e){e&&e.__esModule}(u),function(e){function t(e){r(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.state={battery:null},n.handleChange=n.handleChange.bind(n),n}return a(t,e),i(t,[{key:"isBatteryStatusAPISupported",value:function(){return!!(navigator.getBattery||navigator.battery||navigator.mozBattery)}},{key:"setBatteryState",value:function(){var e=this;navigator.getBattery().then(function(t){var n=e.getBatteryLevel(t);e.props.onChange(n),e.setState({battery:n})})}},{key:"getBatteryLevel",value:function(e){return parseFloat((100*e.level).toFixed(2))}},{key:"handleChange",value:function(){this.setBatteryState()}},{key:"componentDidMount",value:function(){var e=this;this.isBatteryStatusAPISupported()&&(this.setBatteryState(),this.props.onChange(this.state.battery),navigator.getBattery().then(function(t){t.addEventListener("levelchange",e.handleChange)}))}},{key:"componentWillUnmount",value:function(){var e=this;navigator.getBattery().then(function(t){t.removeEventListener("levelchange",e.handleChange)})}},{key:"render",value:function(){return this.props.render(this.state)}}]),t}(u.Component));t.default=c}])});
//# sourceMappingURL=index.js.map