vxe-table-select-area/lib/select-area/utils/hooks-manager.min.js

一个基于 vxe-table 的可区域选中复制、粘贴的组件

"use strict";function _typeof(e){return(_typeof="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function _classCallCheck(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function _defineProperties(e,t){for(var o=0;o<t.length;o++){var r=t[o];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,_toPropertyKey(r.key),r)}}function _createClass(e,t,o){return t&&_defineProperties(e.prototype,t),o&&_defineProperties(e,o),Object.defineProperty(e,"prototype",{writable:!1}),e}function _toPropertyKey(e){e=_toPrimitive(e,"string");return"symbol"===_typeof(e)?e:String(e)}function _toPrimitive(e,t){if("object"!==_typeof(e)||null===e)return e;var o=e[Symbol.toPrimitive];if(void 0===o)return("string"===t?String:Number)(e);o=o.call(e,t||"default");if("object"!==_typeof(o))return o;throw new TypeError("@@toPrimitive must return a primitive value.")}Object.defineProperty(exports,"__esModule",{value:!0}),exports.default=void 0;var Hooks=function(){function e(){_classCallCheck(this,e),this.hooks={}}return _createClass(e,[{key:"addHook",value:function(e,t){this.hooks[e]||(this.hooks[e]=[]),o=this.hooks[e];for(var o,r=!1,n=0;n<o.length;n++)if(o[n]===t){r=!0;break}r?console.warn("Repeat hook name:".concat(e)):o.push(t)}},{key:"triggerHook",value:function(e){var t,e=this.hooks[e];e&&e.length&&(t=Array.prototype.slice.call(arguments),e.forEach(function(e){e.apply(null,t.slice(1))}))}}]),e}();exports.default=Hooks;