diff --git a/dist/react-hotkeys.js b/dist/react-hotkeys.js
index 0e4e31c0..ae216241 100644
--- a/dist/react-hotkeys.js
+++ b/dist/react-hotkeys.js
@@ -1,7 +1,7 @@
 /*!
- * react-hotkeys v2.6.2 
+ * react-hotkeys v2.7.0 
  * React component to listen to keydown and keyup keyboard events, defining and  dispatching keyboard shortcuts.
- * Copyright (c) 2020 kenny wang <wowohoo@qq.com>
+ * Copyright (c) 2021 kenny wang <wowohoo@qq.com>
  * Licensed under the MIT license. 
  */
 (function webpackUniversalModuleDefinition(root, factory) {
@@ -244,10 +244,10 @@ var external_root_React_commonjs2_react_commonjs_react_amd_react_default = /*#__
 
 // CONCATENATED MODULE: ./node_modules/hotkeys-js/dist/hotkeys.esm.js
 /*!
- * hotkeys-js v3.8.1
+ * hotkeys-js v3.8.7
  * A simple micro-library for defining and dispatching keyboard shortcuts. It has no dependencies.
  * 
- * Copyright (c) 2020 kenny wong <wowohoo@qq.com>
+ * Copyright (c) 2021 kenny wong <wowohoo@qq.com>
  * http://jaywcjlove.github.io/hotkeys
  * 
  * Licensed under the MIT license.
@@ -328,6 +328,22 @@ var _keyMap = {
   pageup: 33,
   pagedown: 34,
   capslock: 20,
+  num_0: 96,
+  num_1: 97,
+  num_2: 98,
+  num_3: 99,
+  num_4: 100,
+  num_5: 101,
+  num_6: 102,
+  num_7: 103,
+  num_8: 104,
+  num_9: 105,
+  num_multiply: 106,
+  num_add: 107,
+  num_enter: 108,
+  num_subtract: 109,
+  num_decimal: 110,
+  num_divide: 111,
   '⇪': 20,
   ',': 188,
   '.': 190,
diff --git a/dist/react-hotkeys.min.js b/dist/react-hotkeys.min.js
index 0e8a57ac..e2c1715b 100644
--- a/dist/react-hotkeys.min.js
+++ b/dist/react-hotkeys.min.js
@@ -1,2 +1,2 @@
 /*! For license information please see react-hotkeys.min.js.LICENSE.txt */
-!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.ReactHotkeys=t(require("react")):e.ReactHotkeys=t(e.React)}(window,(function(e){return function(e){var t={};function n(o){if(t[o])return t[o].exports;var r=t[o]={i:o,l:!1,exports:{}};return e[o].call(r.exports,r,r.exports,n),r.l=!0,r.exports}return n.m=e,n.c=t,n.d=function(e,t,o){n.o(e,t)||Object.defineProperty(e,t,{enumerable:!0,get:o})},n.r=function(e){"undefined"!==typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},n.t=function(e,t){if(1&t&&(e=n(e)),8&t)return e;if(4&t&&"object"===typeof e&&e&&e.__esModule)return e;var o=Object.create(null);if(n.r(o),Object.defineProperty(o,"default",{enumerable:!0,value:e}),2&t&&"string"!=typeof e)for(var r in e)n.d(o,r,function(t){return e[t]}.bind(null,r));return o},n.n=function(e){var t=e&&e.__esModule?function(){return e.default}:function(){return e};return n.d(t,"a",t),t},n.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},n.p="./",n(n.s=1)}([function(t,n){t.exports=e},function(e,t,n){"use strict";function o(e,t){for(var n=0;n<t.length;n++){var o=t[n];o.enumerable=o.enumerable||!1,o.configurable=!0,"value"in o&&(o.writable=!0),Object.defineProperty(e,o.key,o)}}function r(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e}function i(e,t){return(i=Object.setPrototypeOf||function(e,t){return e.__proto__=t,e})(e,t)}function c(e){return(c=Object.setPrototypeOf?Object.getPrototypeOf:function(e){return e.__proto__||Object.getPrototypeOf(e)})(e)}function f(e){return(f="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 a(e,t){return!t||"object"!==f(t)&&"function"!==typeof t?r(e):t}function u(e){var t=function(){if("undefined"===typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"===typeof Proxy)return!0;try{return Date.prototype.toString.call(Reflect.construct(Date,[],(function(){}))),!0}catch(e){return!1}}();return function(){var n,o=c(e);if(t){var r=c(this).constructor;n=Reflect.construct(o,arguments,r)}else n=o.apply(this,arguments);return a(this,n)}}n.r(t),n.d(t,"default",(function(){return A}));var l=n(0),s=n.n(l),p="undefined"!==typeof navigator&&navigator.userAgent.toLowerCase().indexOf("firefox")>0;function y(e,t,n){e.addEventListener?e.addEventListener(t,n,!1):e.attachEvent&&e.attachEvent("on".concat(t),(function(){n(window.event)}))}function d(e,t){for(var n=t.slice(0,t.length-1),o=0;o<n.length;o++)n[o]=e[n[o].toLowerCase()];return n}function h(e){"string"!==typeof e&&(e="");for(var t=(e=e.replace(/\s/g,"")).split(","),n=t.lastIndexOf("");n>=0;)t[n-1]+=",",t.splice(n,1),n=t.lastIndexOf("");return t}for(var v={backspace:8,tab:9,clear:12,enter:13,return:13,esc:27,escape:27,space:32,left:37,up:38,right:39,down:40,del:46,delete:46,ins:45,insert:45,home:36,end:35,pageup:33,pagedown:34,capslock:20,"\u21ea":20,",":188,".":190,"/":191,"`":192,"-":p?173:189,"=":p?61:187,";":p?59:186,"'":222,"[":219,"]":221,"\\":220},b={"\u21e7":16,shift:16,"\u2325":18,alt:18,option:18,"\u2303":17,ctrl:17,control:17,"\u2318":91,cmd:91,command:91},m={16:"shiftKey",18:"altKey",17:"ctrlKey",91:"metaKey",shiftKey:16,ctrlKey:17,altKey:18,metaKey:91},w={16:!1,18:!1,17:!1,91:!1},g={},k=1;k<20;k++)v["f".concat(k)]=111+k;var K=[],O="all",x=[],E=function(e){return v[e.toLowerCase()]||b[e.toLowerCase()]||e.toUpperCase().charCodeAt(0)};function j(e){O=e||"all"}function P(){return O||"all"}var S=function(e){var t=e.key,n=e.scope,o=e.method,r=e.splitKey,i=void 0===r?"+":r;h(t).forEach((function(e){var t=e.split(i),r=t.length,c=t[r-1],f="*"===c?"*":E(c);if(g[f]){n||(n=P());var a=r>1?d(b,t):[];g[f]=g[f].map((function(e){return(!o||e.method===o)&&e.scope===n&&function(e,t){for(var n=e.length>=t.length?e:t,o=e.length>=t.length?t:e,r=!0,i=0;i<n.length;i++)-1===o.indexOf(n[i])&&(r=!1);return r}(e.mods,a)?{}:e}))}}))};function C(e,t,n){var o;if(t.scope===n||"all"===t.scope){for(var r in o=t.mods.length>0,w)Object.prototype.hasOwnProperty.call(w,r)&&(!w[r]&&t.mods.indexOf(+r)>-1||w[r]&&-1===t.mods.indexOf(+r))&&(o=!1);(0!==t.mods.length||w[16]||w[18]||w[17]||w[91])&&!o&&"*"!==t.shortcut||!1===t.method(e,t)&&(e.preventDefault?e.preventDefault():e.returnValue=!1,e.stopPropagation&&e.stopPropagation(),e.cancelBubble&&(e.cancelBubble=!0))}}function D(e){var t=g["*"],n=e.keyCode||e.which||e.charCode;if(U.filter.call(this,e)){if(93!==n&&224!==n||(n=91),-1===K.indexOf(n)&&229!==n&&K.push(n),["ctrlKey","altKey","shiftKey","metaKey"].forEach((function(t){var n=m[t];e[t]&&-1===K.indexOf(n)?K.push(n):!e[t]&&K.indexOf(n)>-1?K.splice(K.indexOf(n),1):"metaKey"===t&&e[t]&&3===K.length&&(e.ctrlKey||e.shiftKey||e.altKey||(K=K.slice(K.indexOf(n))))})),n in w){for(var o in w[n]=!0,b)b[o]===n&&(U[o]=!0);if(!t)return}for(var r in w)Object.prototype.hasOwnProperty.call(w,r)&&(w[r]=e[m[r]]);e.getModifierState&&(!e.altKey||e.ctrlKey)&&e.getModifierState("AltGraph")&&(-1===K.indexOf(17)&&K.push(17),-1===K.indexOf(18)&&K.push(18),w[17]=!0,w[18]=!0);var i=P();if(t)for(var c=0;c<t.length;c++)t[c].scope===i&&("keydown"===e.type&&t[c].keydown||"keyup"===e.type&&t[c].keyup)&&C(e,t[c],i);if(n in g)for(var f=0;f<g[n].length;f++)if(("keydown"===e.type&&g[n][f].keydown||"keyup"===e.type&&g[n][f].keyup)&&g[n][f].key){for(var a=g[n][f],u=a.splitKey,l=a.key.split(u),s=[],p=0;p<l.length;p++)s.push(E(l[p]));s.sort().join("")===K.sort().join("")&&C(e,a,i)}}}function U(e,t,n){K=[];var o=h(e),r=[],i="all",c=document,f=0,a=!1,u=!0,l="+";for(void 0===n&&"function"===typeof t&&(n=t),"[object Object]"===Object.prototype.toString.call(t)&&(t.scope&&(i=t.scope),t.element&&(c=t.element),t.keyup&&(a=t.keyup),void 0!==t.keydown&&(u=t.keydown),"string"===typeof t.splitKey&&(l=t.splitKey)),"string"===typeof t&&(i=t);f<o.length;f++)r=[],(e=o[f].split(l)).length>1&&(r=d(b,e)),(e="*"===(e=e[e.length-1])?"*":E(e))in g||(g[e]=[]),g[e].push({keyup:a,keydown:u,scope:i,mods:r,shortcut:o[f],method:n,key:o[f],splitKey:l});"undefined"!==typeof c&&!function(e){return x.indexOf(e)>-1}(c)&&window&&(x.push(c),y(c,"keydown",(function(e){D(e)})),y(window,"focus",(function(){K=[]})),y(c,"keyup",(function(e){D(e),function(e){var t=e.keyCode||e.which||e.charCode,n=K.indexOf(t);if(n>=0&&K.splice(n,1),e.key&&"meta"===e.key.toLowerCase()&&K.splice(0,K.length),93!==t&&224!==t||(t=91),t in w)for(var o in w[t]=!1,b)b[o]===t&&(U[o]=!1)}(e)})))}var _={setScope:j,getScope:P,deleteScope:function(e,t){var n,o;for(var r in e||(e=P()),g)if(Object.prototype.hasOwnProperty.call(g,r))for(n=g[r],o=0;o<n.length;)n[o].scope===e?n.splice(o,1):o++;P()===e&&j(t||"all")},getPressedKeyCodes:function(){return K.slice(0)},isPressed:function(e){return"string"===typeof e&&(e=E(e)),-1!==K.indexOf(e)},filter:function(e){var t=e.target||e.srcElement,n=t.tagName,o=!0;return!t.isContentEditable&&("INPUT"!==n&&"TEXTAREA"!==n&&"SELECT"!==n||t.readOnly)||(o=!1),o},unbind:function(e){if(e){if(Array.isArray(e))e.forEach((function(e){e.key&&S(e)}));else if("object"===typeof e)e.key&&S(e);else if("string"===typeof e){for(var t=arguments.length,n=new Array(t>1?t-1:0),o=1;o<t;o++)n[o-1]=arguments[o];var r=n[0],i=n[1];"function"===typeof r&&(i=r,r=""),S({key:e,scope:r,method:i,splitKey:"+"})}}else Object.keys(g).forEach((function(e){return delete g[e]}))}};for(var R in _)Object.prototype.hasOwnProperty.call(_,R)&&(U[R]=_[R]);if("undefined"!==typeof window){var T=window.hotkeys;U.noConflict=function(e){return e&&window.hotkeys===U&&(window.hotkeys=T),U},window.hotkeys=U}var L=U,A=function(e){!function(e,t){if("function"!==typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function");e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,writable:!0,configurable:!0}}),t&&i(e,t)}(a,e);var t,n,c,f=u(a);function a(e){var t;return function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}(this,a),(t=f.call(this,e)).isKeyDown=!1,t.handle=void 0,t.onKeyDown=t.onKeyDown.bind(r(t)),t.onKeyUp=t.onKeyUp.bind(r(t)),t.handleKeyUpEvent=t.handleKeyUpEvent.bind(r(t)),t.handle={},t}return t=a,(n=[{key:"componentDidMount",value:function(){var e=this.props,t=e.filter,n=e.splitKey;t&&(L.filter=t),L.unbind(this.props.keyName),L(this.props.keyName,{splitKey:n},this.onKeyDown),document&&document.body.addEventListener("keyup",this.handleKeyUpEvent)}},{key:"componentWillUnmount",value:function(){L.unbind(this.props.keyName),this.isKeyDown=!0,this.handle={},document&&document.body.removeEventListener("keyup",this.handleKeyUpEvent)}},{key:"onKeyUp",value:function(e,t){var n=this.props,o=n.onKeyUp;!n.disabled&&o&&o(t.shortcut,e,t)}},{key:"onKeyDown",value:function(e,t){var n=this.props,o=n.onKeyDown,r=n.allowRepeat,i=n.disabled;this.isKeyDown&&!r||(this.isKeyDown=!0,this.handle=t,!i&&o&&o(t.shortcut,e,t))}},{key:"handleKeyUpEvent",value:function(e){this.isKeyDown&&(this.isKeyDown=!1,this.props.keyName&&this.props.keyName.indexOf(this.handle.shortcut)<0||(this.onKeyUp(e,this.handle),this.handle={}))}},{key:"render",value:function(){return this.props.children||null}}])&&o(t.prototype,n),c&&o(t,c),a}(s.a.Component);A.defaultProps={filter:function(e){var t=e.target||e.srcElement,n=t.tagName;return!(t.isContentEditable||"INPUT"===n||"SELECT"===n||"TEXTAREA"===n)}}}])}));
\ No newline at end of file
+!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.ReactHotkeys=t(require("react")):e.ReactHotkeys=t(e.React)}(window,(function(e){return function(e){var t={};function n(o){if(t[o])return t[o].exports;var r=t[o]={i:o,l:!1,exports:{}};return e[o].call(r.exports,r,r.exports,n),r.l=!0,r.exports}return n.m=e,n.c=t,n.d=function(e,t,o){n.o(e,t)||Object.defineProperty(e,t,{enumerable:!0,get:o})},n.r=function(e){"undefined"!==typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},n.t=function(e,t){if(1&t&&(e=n(e)),8&t)return e;if(4&t&&"object"===typeof e&&e&&e.__esModule)return e;var o=Object.create(null);if(n.r(o),Object.defineProperty(o,"default",{enumerable:!0,value:e}),2&t&&"string"!=typeof e)for(var r in e)n.d(o,r,function(t){return e[t]}.bind(null,r));return o},n.n=function(e){var t=e&&e.__esModule?function(){return e.default}:function(){return e};return n.d(t,"a",t),t},n.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},n.p="./",n(n.s=1)}([function(t,n){t.exports=e},function(e,t,n){"use strict";function o(e,t){for(var n=0;n<t.length;n++){var o=t[n];o.enumerable=o.enumerable||!1,o.configurable=!0,"value"in o&&(o.writable=!0),Object.defineProperty(e,o.key,o)}}function r(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e}function i(e,t){return(i=Object.setPrototypeOf||function(e,t){return e.__proto__=t,e})(e,t)}function u(e){return(u=Object.setPrototypeOf?Object.getPrototypeOf:function(e){return e.__proto__||Object.getPrototypeOf(e)})(e)}function c(e){return(c="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 a(e,t){return!t||"object"!==c(t)&&"function"!==typeof t?r(e):t}function f(e){var t=function(){if("undefined"===typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"===typeof Proxy)return!0;try{return Date.prototype.toString.call(Reflect.construct(Date,[],(function(){}))),!0}catch(e){return!1}}();return function(){var n,o=u(e);if(t){var r=u(this).constructor;n=Reflect.construct(o,arguments,r)}else n=o.apply(this,arguments);return a(this,n)}}n.r(t),n.d(t,"default",(function(){return A}));var l=n(0),s=n.n(l),p="undefined"!==typeof navigator&&navigator.userAgent.toLowerCase().indexOf("firefox")>0;function y(e,t,n){e.addEventListener?e.addEventListener(t,n,!1):e.attachEvent&&e.attachEvent("on".concat(t),(function(){n(window.event)}))}function d(e,t){for(var n=t.slice(0,t.length-1),o=0;o<n.length;o++)n[o]=e[n[o].toLowerCase()];return n}function h(e){"string"!==typeof e&&(e="");for(var t=(e=e.replace(/\s/g,"")).split(","),n=t.lastIndexOf("");n>=0;)t[n-1]+=",",t.splice(n,1),n=t.lastIndexOf("");return t}for(var v={backspace:8,tab:9,clear:12,enter:13,return:13,esc:27,escape:27,space:32,left:37,up:38,right:39,down:40,del:46,delete:46,ins:45,insert:45,home:36,end:35,pageup:33,pagedown:34,capslock:20,num_0:96,num_1:97,num_2:98,num_3:99,num_4:100,num_5:101,num_6:102,num_7:103,num_8:104,num_9:105,num_multiply:106,num_add:107,num_enter:108,num_subtract:109,num_decimal:110,num_divide:111,"\u21ea":20,",":188,".":190,"/":191,"`":192,"-":p?173:189,"=":p?61:187,";":p?59:186,"'":222,"[":219,"]":221,"\\":220},m={"\u21e7":16,shift:16,"\u2325":18,alt:18,option:18,"\u2303":17,ctrl:17,control:17,"\u2318":91,cmd:91,command:91},b={16:"shiftKey",18:"altKey",17:"ctrlKey",91:"metaKey",shiftKey:16,ctrlKey:17,altKey:18,metaKey:91},w={16:!1,18:!1,17:!1,91:!1},g={},k=1;k<20;k++)v["f".concat(k)]=111+k;var K=[],O="all",x=[],E=function(e){return v[e.toLowerCase()]||m[e.toLowerCase()]||e.toUpperCase().charCodeAt(0)};function _(e){O=e||"all"}function j(){return O||"all"}var P=function(e){var t=e.key,n=e.scope,o=e.method,r=e.splitKey,i=void 0===r?"+":r;h(t).forEach((function(e){var t=e.split(i),r=t.length,u=t[r-1],c="*"===u?"*":E(u);if(g[c]){n||(n=j());var a=r>1?d(m,t):[];g[c]=g[c].map((function(e){return(!o||e.method===o)&&e.scope===n&&function(e,t){for(var n=e.length>=t.length?e:t,o=e.length>=t.length?t:e,r=!0,i=0;i<n.length;i++)-1===o.indexOf(n[i])&&(r=!1);return r}(e.mods,a)?{}:e}))}}))};function S(e,t,n){var o;if(t.scope===n||"all"===t.scope){for(var r in o=t.mods.length>0,w)Object.prototype.hasOwnProperty.call(w,r)&&(!w[r]&&t.mods.indexOf(+r)>-1||w[r]&&-1===t.mods.indexOf(+r))&&(o=!1);(0!==t.mods.length||w[16]||w[18]||w[17]||w[91])&&!o&&"*"!==t.shortcut||!1===t.method(e,t)&&(e.preventDefault?e.preventDefault():e.returnValue=!1,e.stopPropagation&&e.stopPropagation(),e.cancelBubble&&(e.cancelBubble=!0))}}function C(e){var t=g["*"],n=e.keyCode||e.which||e.charCode;if(D.filter.call(this,e)){if(93!==n&&224!==n||(n=91),-1===K.indexOf(n)&&229!==n&&K.push(n),["ctrlKey","altKey","shiftKey","metaKey"].forEach((function(t){var n=b[t];e[t]&&-1===K.indexOf(n)?K.push(n):!e[t]&&K.indexOf(n)>-1?K.splice(K.indexOf(n),1):"metaKey"===t&&e[t]&&3===K.length&&(e.ctrlKey||e.shiftKey||e.altKey||(K=K.slice(K.indexOf(n))))})),n in w){for(var o in w[n]=!0,m)m[o]===n&&(D[o]=!0);if(!t)return}for(var r in w)Object.prototype.hasOwnProperty.call(w,r)&&(w[r]=e[b[r]]);e.getModifierState&&(!e.altKey||e.ctrlKey)&&e.getModifierState("AltGraph")&&(-1===K.indexOf(17)&&K.push(17),-1===K.indexOf(18)&&K.push(18),w[17]=!0,w[18]=!0);var i=j();if(t)for(var u=0;u<t.length;u++)t[u].scope===i&&("keydown"===e.type&&t[u].keydown||"keyup"===e.type&&t[u].keyup)&&S(e,t[u],i);if(n in g)for(var c=0;c<g[n].length;c++)if(("keydown"===e.type&&g[n][c].keydown||"keyup"===e.type&&g[n][c].keyup)&&g[n][c].key){for(var a=g[n][c],f=a.splitKey,l=a.key.split(f),s=[],p=0;p<l.length;p++)s.push(E(l[p]));s.sort().join("")===K.sort().join("")&&S(e,a,i)}}}function D(e,t,n){K=[];var o=h(e),r=[],i="all",u=document,c=0,a=!1,f=!0,l="+";for(void 0===n&&"function"===typeof t&&(n=t),"[object Object]"===Object.prototype.toString.call(t)&&(t.scope&&(i=t.scope),t.element&&(u=t.element),t.keyup&&(a=t.keyup),void 0!==t.keydown&&(f=t.keydown),"string"===typeof t.splitKey&&(l=t.splitKey)),"string"===typeof t&&(i=t);c<o.length;c++)r=[],(e=o[c].split(l)).length>1&&(r=d(m,e)),(e="*"===(e=e[e.length-1])?"*":E(e))in g||(g[e]=[]),g[e].push({keyup:a,keydown:f,scope:i,mods:r,shortcut:o[c],method:n,key:o[c],splitKey:l});"undefined"!==typeof u&&!function(e){return x.indexOf(e)>-1}(u)&&window&&(x.push(u),y(u,"keydown",(function(e){C(e)})),y(window,"focus",(function(){K=[]})),y(u,"keyup",(function(e){C(e),function(e){var t=e.keyCode||e.which||e.charCode,n=K.indexOf(t);if(n>=0&&K.splice(n,1),e.key&&"meta"===e.key.toLowerCase()&&K.splice(0,K.length),93!==t&&224!==t||(t=91),t in w)for(var o in w[t]=!1,m)m[o]===t&&(D[o]=!1)}(e)})))}var U={setScope:_,getScope:j,deleteScope:function(e,t){var n,o;for(var r in e||(e=j()),g)if(Object.prototype.hasOwnProperty.call(g,r))for(n=g[r],o=0;o<n.length;)n[o].scope===e?n.splice(o,1):o++;j()===e&&_(t||"all")},getPressedKeyCodes:function(){return K.slice(0)},isPressed:function(e){return"string"===typeof e&&(e=E(e)),-1!==K.indexOf(e)},filter:function(e){var t=e.target||e.srcElement,n=t.tagName,o=!0;return!t.isContentEditable&&("INPUT"!==n&&"TEXTAREA"!==n&&"SELECT"!==n||t.readOnly)||(o=!1),o},unbind:function(e){if(e){if(Array.isArray(e))e.forEach((function(e){e.key&&P(e)}));else if("object"===typeof e)e.key&&P(e);else if("string"===typeof e){for(var t=arguments.length,n=new Array(t>1?t-1:0),o=1;o<t;o++)n[o-1]=arguments[o];var r=n[0],i=n[1];"function"===typeof r&&(i=r,r=""),P({key:e,scope:r,method:i,splitKey:"+"})}}else Object.keys(g).forEach((function(e){return delete g[e]}))}};for(var R in U)Object.prototype.hasOwnProperty.call(U,R)&&(D[R]=U[R]);if("undefined"!==typeof window){var T=window.hotkeys;D.noConflict=function(e){return e&&window.hotkeys===D&&(window.hotkeys=T),D},window.hotkeys=D}var L=D,A=function(e){!function(e,t){if("function"!==typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function");e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,writable:!0,configurable:!0}}),t&&i(e,t)}(a,e);var t,n,u,c=f(a);function a(e){var t;return function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}(this,a),(t=c.call(this,e)).isKeyDown=!1,t.handle=void 0,t.onKeyDown=t.onKeyDown.bind(r(t)),t.onKeyUp=t.onKeyUp.bind(r(t)),t.handleKeyUpEvent=t.handleKeyUpEvent.bind(r(t)),t.handle={},t}return t=a,(n=[{key:"componentDidMount",value:function(){var e=this.props,t=e.filter,n=e.splitKey;t&&(L.filter=t),L.unbind(this.props.keyName),L(this.props.keyName,{splitKey:n},this.onKeyDown),document&&document.body.addEventListener("keyup",this.handleKeyUpEvent)}},{key:"componentWillUnmount",value:function(){L.unbind(this.props.keyName),this.isKeyDown=!0,this.handle={},document&&document.body.removeEventListener("keyup",this.handleKeyUpEvent)}},{key:"onKeyUp",value:function(e,t){var n=this.props,o=n.onKeyUp;!n.disabled&&o&&o(t.shortcut,e,t)}},{key:"onKeyDown",value:function(e,t){var n=this.props,o=n.onKeyDown,r=n.allowRepeat,i=n.disabled;this.isKeyDown&&!r||(this.isKeyDown=!0,this.handle=t,!i&&o&&o(t.shortcut,e,t))}},{key:"handleKeyUpEvent",value:function(e){this.isKeyDown&&(this.isKeyDown=!1,this.props.keyName&&this.props.keyName.indexOf(this.handle.shortcut)<0||(this.onKeyUp(e,this.handle),this.handle={}))}},{key:"render",value:function(){return this.props.children||null}}])&&o(t.prototype,n),u&&o(t,u),a}(s.a.Component);A.defaultProps={filter:function(e){var t=e.target||e.srcElement,n=t.tagName;return!(t.isContentEditable||"INPUT"===n||"SELECT"===n||"TEXTAREA"===n)}}}])}));
\ No newline at end of file
diff --git a/dist/react-hotkeys.min.js.LICENSE.txt b/dist/react-hotkeys.min.js.LICENSE.txt
index cf3f788f..69c84040 100644
--- a/dist/react-hotkeys.min.js.LICENSE.txt
+++ b/dist/react-hotkeys.min.js.LICENSE.txt
@@ -1,6 +1,6 @@
 /*!
- * react-hotkeys v2.6.2 
+ * react-hotkeys v2.7.0 
  * React component to listen to keydown and keyup keyboard events, defining and  dispatching keyboard shortcuts.
- * Copyright (c) 2020 kenny wang <wowohoo@qq.com>
+ * Copyright (c) 2021 kenny wang <wowohoo@qq.com>
  * Licensed under the MIT license. 
  */
diff --git a/package.json b/package.json
index 7e63107b..624e5c01 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "react-hot-keys",
-  "version": "2.6.2",
+  "version": "2.7.0",
   "description": "React component to listen to keydown and keyup keyboard events, defining and  dispatching keyboard shortcuts.",
   "author": "kenny wang <wowohoo@qq.com>",
   "main": "cjs/index.js",