2 lines
3.1 KiB
JavaScript
2 lines
3.1 KiB
JavaScript
import{nextTick as b}from"vue";import{match as M}from'./match.js';import{getOwnerDocument as f}from'./owner.js';let c=["[contentEditable=true]","[tabindex]","a[href]","area[href]","button:not([disabled])","iframe","input:not([disabled])","select:not([disabled])","textarea:not([disabled])"].map(e=>`${e}:not([tabindex='-1'])`).join(",");var N=(n=>(n[n.First=1]="First",n[n.Previous=2]="Previous",n[n.Next=4]="Next",n[n.Last=8]="Last",n[n.WrapAround=16]="WrapAround",n[n.NoScroll=32]="NoScroll",n))(N||{}),T=(o=>(o[o.Error=0]="Error",o[o.Overflow=1]="Overflow",o[o.Success=2]="Success",o[o.Underflow=3]="Underflow",o))(T||{}),F=(t=>(t[t.Previous=-1]="Previous",t[t.Next=1]="Next",t))(F||{});function E(e=document.body){return e==null?[]:Array.from(e.querySelectorAll(c)).sort((r,t)=>Math.sign((r.tabIndex||Number.MAX_SAFE_INTEGER)-(t.tabIndex||Number.MAX_SAFE_INTEGER)))}var h=(t=>(t[t.Strict=0]="Strict",t[t.Loose=1]="Loose",t))(h||{});function w(e,r=0){var t;return e===((t=f(e))==null?void 0:t.body)?!1:M(r,{[0](){return e.matches(c)},[1](){let l=e;for(;l!==null;){if(l.matches(c))return!0;l=l.parentElement}return!1}})}function _(e){let r=f(e);b(()=>{r&&!w(r.activeElement,0)&&S(e)})}var y=(t=>(t[t.Keyboard=0]="Keyboard",t[t.Mouse=1]="Mouse",t))(y||{});typeof window!="undefined"&&typeof document!="undefined"&&(document.addEventListener("keydown",e=>{e.metaKey||e.altKey||e.ctrlKey||(document.documentElement.dataset.headlessuiFocusVisible="")},!0),document.addEventListener("click",e=>{e.detail===1?delete document.documentElement.dataset.headlessuiFocusVisible:e.detail===0&&(document.documentElement.dataset.headlessuiFocusVisible="")},!0));function S(e){e==null||e.focus({preventScroll:!0})}let H=["textarea","input"].join(",");function I(e){var r,t;return(t=(r=e==null?void 0:e.matches)==null?void 0:r.call(e,H))!=null?t:!1}function O(e,r=t=>t){return e.slice().sort((t,l)=>{let o=r(t),i=r(l);if(o===null||i===null)return 0;let n=o.compareDocumentPosition(i);return n&Node.DOCUMENT_POSITION_FOLLOWING?-1:n&Node.DOCUMENT_POSITION_PRECEDING?1:0})}function v(e,r){return P(E(),r,{relativeTo:e})}function P(e,r,{sorted:t=!0,relativeTo:l=null,skipElements:o=[]}={}){var m;let i=(m=Array.isArray(e)?e.length>0?e[0].ownerDocument:document:e==null?void 0:e.ownerDocument)!=null?m:document,n=Array.isArray(e)?t?O(e):e:E(e);o.length>0&&n.length>1&&(n=n.filter(s=>!o.includes(s))),l=l!=null?l:i.activeElement;let x=(()=>{if(r&5)return 1;if(r&10)return-1;throw new Error("Missing Focus.First, Focus.Previous, Focus.Next or Focus.Last")})(),p=(()=>{if(r&1)return 0;if(r&2)return Math.max(0,n.indexOf(l))-1;if(r&4)return Math.max(0,n.indexOf(l))+1;if(r&8)return n.length-1;throw new Error("Missing Focus.First, Focus.Previous, Focus.Next or Focus.Last")})(),L=r&32?{preventScroll:!0}:{},a=0,d=n.length,u;do{if(a>=d||a+d<=0)return 0;let s=p+a;if(r&16)s=(s+d)%d;else{if(s<0)return 3;if(s>=d)return 1}u=n[s],u==null||u.focus(L),a+=x}while(u!==i.activeElement);return r&6&&I(u)&&u.select(),2}export{N as Focus,T as FocusResult,h as FocusableMode,S as focusElement,v as focusFrom,P as focusIn,E as getFocusableElements,w as isFocusableElement,_ as restoreFocusIfNecessary,O as sortByDomNode};
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