2 lines
18 KiB
JavaScript
2 lines
18 KiB
JavaScript
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function t(t,e){var i=Object.keys(t);if(Object.getOwnPropertySymbols){var n=Object.getOwnPropertySymbols(t);e&&(n=n.filter((function(e){return Object.getOwnPropertyDescriptor(t,e).enumerable}))),i.push.apply(i,n)}return i}function e(e){for(var i=1;arguments.length>i;i++){var n=null!=arguments[i]?arguments[i]:{};i%2?t(Object(n),!0).forEach((function(t){s(e,t,n[t])})):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(n)):t(Object(n)).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(n,t))}))}return e}function i(t){return i="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t},i(t)}function n(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}function o(t,e){for(var i=0;e.length>i;i++){var n=e[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(t,n.key,n)}}function r(t,e,i){return e&&o(t.prototype,e),i&&o(t,i),Object.defineProperty(t,"prototype",{writable:!1}),t}function s(t,e,i){return e in t?Object.defineProperty(t,e,{value:i,enumerable:!0,configurable:!0,writable:!0}):t[e]=i,t}function a(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function");t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,writable:!0,configurable:!0}}),Object.defineProperty(t,"prototype",{writable:!1}),e&&u(t,e)}function c(t){return c=Object.setPrototypeOf?Object.getPrototypeOf:function(t){return t.__proto__||Object.getPrototypeOf(t)},c(t)}function u(t,e){return u=Object.setPrototypeOf||function(t,e){return t.__proto__=e,t},u(t,e)}function h(t,e){if(e&&("object"==typeof e||"function"==typeof e))return e;if(void 0!==e)throw new TypeError("Derived constructors may only return object or undefined");return function(t){if(void 0===t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return t}(t)}function l(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var i,n=c(t);if(e){var o=c(this).constructor;i=Reflect.construct(n,arguments,o)}else i=n.apply(this,arguments);return h(this,i)}}var v={}.toString,f=function(t,e){return v.call(t)==="[object "+e+"]"},d=function(t){return f(t,"String")},y=function(t){return f(t,"Number")},p=function(){function t(){n(this,t),this.__events=void 0,this.__events={}}return r(t,[{key:"on",value:function(t,e){if(t&&e){var i=this.__events[t]||[];i.push(e),this.__events[t]=i}}},{key:"emit",value:function(t,e){var n=this;if(function(t){var e=i(t);return null!==t&&"object"===e||"function"===e}(t)&&(t=(e=t)&&e.type),t){var o=this.__events[t];o&&o.length&&o.forEach((function(t){t.call(n,e)}))}}},{key:"off",value:function(t,e){var i=this.__events,n=i[t];if(n&&n.length)if(e)for(var o=0,r=n.length;r>o;o++)n[o]===e&&(n.splice(o,1),o--);else delete i[t]}},{key:"getEvents",value:function(){return this.__events}}]),t}(),g=function(t){a(i,p);var e=l(i);function i(t,o){var r;return n(this,i),(r=e.call(this)).context=void 0,r.canvas=void 0,r.attrs=void 0,r.isCanvasElement=void 0,r.context=t,r.canvas=o.canvas||t.canvas||{width:o.width||0,height:o.height||0},r.attrs=o||{},r.isCanvasElement=!0,r}return r(i,[{key:"width",get:function(){return this.canvas.width},set:function(t){this.canvas.width=t}},{key:"height",get:function(){return this.canvas.height},set:function(t){this.canvas.height=t}},{key:"getContext",value:function(){return this.context}},{key:"getBoundingClientRect",value:function(){var t=this.attrs||{},e=t.top,i=t.right,n=t.width,o=t.height,r=t.left,s=t.bottom;return{top:void 0===e?0:e,width:void 0===n?0:n,right:void 0===i?0:i,height:void 0===o?0:o,bottom:void 0===s?0:s,left:void 0===r?0:r}}},{key:"setAttribute
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