| 12 |
- var t,e=t||(t={});function n(t){t.preventDefault(),t.returnValue=""}function a(){let t=[];return{get length(){return t.length},push:e=>(t.push(e),function(){t=t.filter(t=>t!==e)}),call(e){t.forEach(t=>t&&t(e))}}}function l(){return Math.random().toString(36).substr(2,8)}function i({pathname:t="/",search:e="",hash:n=""}){return t+e+n}function r(t){let e={};if(t){var n=t.indexOf("#");0<=n&&(e.hash=t.substr(n),t=t.substr(0,n)),0<=(n=t.indexOf("?"))&&(e.search=t.substr(n),t=t.substr(0,n)),t&&(e.pathname=t)}return e}function o(e={}){function o(){let{pathname:t,search:e,hash:n}=h.location,a=g.state||{};return[a.idx,{pathname:t,search:e,hash:n,state:a.usr||null,key:a.key||"default"}]}function c(t){return"string"==typeof t?t:i(t)}function s(t,e=null){return Object.assign(Object.assign(Object.assign({},b),"string"==typeof t?r(t):t),{state:e,key:l()})}function u(t){d=t,[y,b]=o(),k.call({action:d,location:b})}function f(t){g.go(t)}let{window:h=document.defaultView}=e,g=h.history,p=null;h.addEventListener("popstate",(function(){if(p)m.call(p),p=null;else{let e=t.Pop,[n,a]=o();if(m.length){if(null!=n){let t=y-n;t&&(p={action:e,location:a,retry(){f(-1*t)}},f(t))}}else u(e)}}));let d=t.Pop,[y,b]=o(),k=a(),m=a();return null==y&&(y=0,g.replaceState(Object.assign(Object.assign({},g.state),{idx:y}),"")),{get action(){return d},get location(){return b},createHref:c,push:function e(n,a){let l=t.Push,i=s(n,a);if(!m.length||(m.call({action:l,location:i,retry:function(){e(n,a)}}),0)){let[t,e]=[{usr:i.state,key:i.key,idx:y+1},c(i)];try{g.pushState(t,"",e)}catch(r){h.location.assign(e)}u(l)}},replace:function e(n,a){let l=t.Replace,i=s(n,a);if(!m.length||(m.call({action:l,location:i,retry:function(){e(n,a)}}),0)){let[t,e]=[{usr:i.state,key:i.key,idx:y},c(i)];g.replaceState(t,"",e),u(l)}},go:f,back(){f(-1)},forward(){f(1)},listen:t=>k.push(t),block(t){let e=m.push(t);return 1===m.length&&h.addEventListener("beforeunload",n),function(){e(),m.length||h.removeEventListener("beforeunload",n)}}}}function c(e={}){function o(){let{pathname:t="/",search:e="",hash:n=""}=r(g.location.hash.substr(1)),a=p.state||{};return[a.idx,{pathname:t,search:e,hash:n,state:a.usr||null,key:a.key||"default"}]}function c(){if(d)O.call(d),d=null;else{let e=t.Pop,[n,a]=o();if(O.length){if(null!=n){let t=b-n;t&&(d={action:e,location:a,retry(){h(-1*t)}},h(t))}}else f(e)}}function s(t){var e=document.querySelector("base"),n="";return e&&e.getAttribute("href")&&(n=-1===(n=(e=g.location.href).indexOf("#"))?e:e.slice(0,n)),(e=n)+"#"+("string"==typeof t?t:i(t))}function u(t,e=null){return Object.assign(Object.assign(Object.assign({},k),"string"==typeof t?r(t):t),{state:e,key:l()})}function f(t){y=t,[b,k]=o(),m.call({action:y,location:k})}function h(t){p.go(t)}let{window:g=document.defaultView}=e,p=g.history,d=null;g.addEventListener("popstate",c),g.addEventListener("hashchange",()=>{let[,t]=o();i(t)!==i(k)&&c()});let y=t.Pop,[b,k]=o(),m=a(),O=a();return null==b&&(b=0,p.replaceState(Object.assign(Object.assign({},p.state),{idx:b}),"")),{get action(){return y},get location(){return k},createHref:s,push:function e(n,a){let l=t.Push,i=u(n,a);if(!O.length||(O.call({action:l,location:i,retry:function(){e(n,a)}}),0)){let[t,e]=[{usr:i.state,key:i.key,idx:b+1},s(i)];try{p.pushState(t,"",e)}catch(r){g.location.assign(e)}f(l)}},replace:function e(n,a){let l=t.Replace,i=u(n,a);if(!O.length||(O.call({action:l,location:i,retry:function(){e(n,a)}}),0)){let[t,e]=[{usr:i.state,key:i.key,idx:b},s(i)];p.replaceState(t,"",e),f(l)}},go:h,back(){h(-1)},forward(){h(1)},listen:t=>m.push(t),block(t){let e=O.push(t);return 1===O.length&&g.addEventListener("beforeunload",n),function(){e(),O.length||g.removeEventListener("beforeunload",n)}}}}function s(e={}){function n(t,e=null){return Object.assign(Object.assign(Object.assign({},d),"string"==typeof t?r(t):t),{state:e,key:l()})}function o(t,e,n){return!b.length||(b.call({action:t,location:e,retry:n}),!1)}function c(t,e){p=t,d=e,y.call({action:p,location:d})}function s(e){let n=Math.min(Math.max(g+e,0),h.length-1),a=t.Pop,l=h[n];o(a,l,(function(){s(e)}))&&(g=n,c(a,l))}let{initialEntries:u=["/"],initialIndex:f}=e,h=u.map(t=>Object.assign({pathname:"/",search:"",hash:"",state:null,key:l()},"string"==typeof t?r(t):t)),g=Math.min(Math.max(null==f?h.length-1:f,0),h.length-1),p=t.Pop,d=h[g],y=a(),b=a();return{get index(){return g},get action(){return p},get location(){return d},createHref:function(t){return"string"==typeof t?t:i(t)},push:function e(a,l){let i=t.Push,r=n(a,l);o(i,r,(function(){e(a,l)}))&&(g+=1,h.splice(g,h.length,r),c(i,r))},replace:function e(a,l){let i=t.Replace,r=n(a,l);o(i,r,(function(){e(a,l)}))&&(h[g]=r,c(i,r))},go:s,back(){s(-1)},forward(){s(1)},listen:t=>y.push(t),block:t=>b.push(t)}}e.Pop="POP",e.Push="PUSH",e.Replace="REPLACE";export{t as Action,o as createBrowserHistory,c as createHashHistory,s as createMemoryHistory,i as createPath,r as parsePath};
- //# sourceMappingURL=history.production.min.js.map
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