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@spectrum-web-components/reactive-controllers - npm Package Compare versions

Comparing version 0.3.0 to 0.3.1

src/Color.d.ts

12

package.json
{
"name": "@spectrum-web-components/reactive-controllers",
"version": "0.3.0",
"version": "0.3.1",
"publishConfig": {

@@ -28,2 +28,6 @@ "access": "public"

"./package.json": "./package.json",
"./src/Color.js": {
"development": "./src/Color.dev.js",
"default": "./src/Color.js"
},
"./src/FocusGroup.js": {

@@ -33,2 +37,6 @@ "development": "./src/FocusGroup.dev.js",

},
"./src/LanguageResolution.js": {
"development": "./src/LanguageResolution.dev.js",
"default": "./src/LanguageResolution.js"
},
"./src/MatchMedia.js": {

@@ -73,3 +81,3 @@ "development": "./src/MatchMedia.dev.js",

],
"gitHead": "05c81318844160db3f8156144106e643507fef97"
"gitHead": "15588c72c774b17cfac605b20ac52a27d123bd03"
}

@@ -0,1 +1,2 @@

"use strict";
export class FocusGroupController {

@@ -2,0 +3,0 @@ constructor(host, {

2

src/FocusGroup.js

@@ -1,2 +0,2 @@

export class FocusGroupController{constructor(e,{direction:t,elementEnterAction:s,elements:n,focusInIndex:i,isFocusableElement:r,listenerScope:o}={elements:()=>[]}){this._currentIndex=-1;this._direction=()=>"both";this.directionLength=5;this.elementEnterAction=e=>{};this._focused=!1;this._focusInIndex=e=>0;this.isFocusableElement=e=>!0;this._listenerScope=()=>this.host;this.offset=0;this.handleFocusin=e=>{if(!this.isEventWithinListenerScope(e))return;this.isRelatedTargetAnElement(e)&&this.hostContainsFocus();const t=e.composedPath();let s=-1;t.find(n=>(s=this.elements.indexOf(n),s!==-1)),this.currentIndex=s>-1?s:this.currentIndex};this.handleFocusout=e=>{this.isRelatedTargetAnElement(e)&&this.hostNoLongerContainsFocus()};this.handleKeydown=e=>{if(!this.acceptsEventCode(e.code)||e.defaultPrevented)return;let t=0;switch(e.code){case"ArrowRight":t+=1;break;case"ArrowDown":t+=this.direction==="grid"?this.directionLength:1;break;case"ArrowLeft":t-=1;break;case"ArrowUp":t-=this.direction==="grid"?this.directionLength:1;break;case"End":this.currentIndex=0,t-=1;break;case"Home":this.currentIndex=this.elements.length-1,t+=1;break}e.preventDefault(),this.direction==="grid"&&this.currentIndex+t<0?this.currentIndex=0:this.direction==="grid"&&this.currentIndex+t>this.elements.length-1?this.currentIndex=this.elements.length-1:this.setCurrentIndexCircularly(t),this.elementEnterAction(this.elements[this.currentIndex]),this.focus()};this.host=e,this.host.addController(this),this._elements=n,this.isFocusableElement=r||this.isFocusableElement,typeof t=="string"?this._direction=()=>t:typeof t=="function"&&(this._direction=t),this.elementEnterAction=s||this.elementEnterAction,typeof i=="number"?this._focusInIndex=()=>i:typeof i=="function"&&(this._focusInIndex=i),typeof o=="object"?this._listenerScope=()=>o:typeof o=="function"&&(this._listenerScope=o)}get currentIndex(){return this._currentIndex===-1&&(this._currentIndex=this.focusInIndex),this._currentIndex-this.offset}set currentIndex(e){this._currentIndex=e+this.offset}get direction(){return this._direction()}get elements(){return this.cachedElements||(this.cachedElements=this._elements()),this.cachedElements}set focused(e){e!==this.focused&&(this._focused=e)}get focused(){return this._focused}get focusInElement(){return this.elements[this.focusInIndex]}get focusInIndex(){return this._focusInIndex(this.elements)}isEventWithinListenerScope(e){return this._listenerScope()===this.host?!0:e.composedPath().includes(this._listenerScope())}update({elements:e}={elements:()=>[]}){this.unmanage(),this._elements=e,this.clearElementCache(),this.manage()}focus(e){let t=this.elements[this.currentIndex];(!t||!this.isFocusableElement(t))&&(this.setCurrentIndexCircularly(1),t=this.elements[this.currentIndex]),t&&this.isFocusableElement(t)&&t.focus(e)}clearElementCache(e=0){delete this.cachedElements,this.offset=e}setCurrentIndexCircularly(e){const{length:t}=this.elements;let s=t,n=(t+this.currentIndex+e)%t;for(;s&&this.elements[n]&&!this.isFocusableElement(this.elements[n]);)n=(t+n+e)%t,s-=1;this.currentIndex=n}hostContainsFocus(){this.host.addEventListener("focusout",this.handleFocusout),this.host.addEventListener("keydown",this.handleKeydown),this.focused=!0}hostNoLongerContainsFocus(){this.host.addEventListener("focusin",this.handleFocusin),this.host.removeEventListener("focusout",this.handleFocusout),this.host.removeEventListener("keydown",this.handleKeydown),this.currentIndex=this.focusInIndex,this.focused=!1}isRelatedTargetAnElement(e){const t=e.relatedTarget;return!this.elements.includes(t)}acceptsEventCode(e){if(e==="End"||e==="Home")return!0;switch(this.direction){case"horizontal":return e==="ArrowLeft"||e==="ArrowRight";case"vertical":return e==="ArrowUp"||e==="ArrowDown";case"both":case"grid":return e.startsWith("Arrow")}}manage(){this.addEventListeners()}unmanage(){this.removeEventListeners()}addEventListeners(){this.host.addEventListener("focusin",this.handleFocusin)}removeEventListeners(){this.host.removeEventListener("focusin",this.handleFocusin),this.host.removeEventListener("focusout",this.handleFocusout),this.host.removeEventListener("keydown",this.handleKeydown)}hostConnected(){this.addEventListeners()}hostDisconnected(){this.removeEventListeners()}}
"use strict";export class FocusGroupController{constructor(e,{direction:t,elementEnterAction:s,elements:n,focusInIndex:i,isFocusableElement:r,listenerScope:o}={elements:()=>[]}){this._currentIndex=-1;this._direction=()=>"both";this.directionLength=5;this.elementEnterAction=e=>{};this._focused=!1;this._focusInIndex=e=>0;this.isFocusableElement=e=>!0;this._listenerScope=()=>this.host;this.offset=0;this.handleFocusin=e=>{if(!this.isEventWithinListenerScope(e))return;this.isRelatedTargetAnElement(e)&&this.hostContainsFocus();const t=e.composedPath();let s=-1;t.find(n=>(s=this.elements.indexOf(n),s!==-1)),this.currentIndex=s>-1?s:this.currentIndex};this.handleFocusout=e=>{this.isRelatedTargetAnElement(e)&&this.hostNoLongerContainsFocus()};this.handleKeydown=e=>{if(!this.acceptsEventCode(e.code)||e.defaultPrevented)return;let t=0;switch(e.code){case"ArrowRight":t+=1;break;case"ArrowDown":t+=this.direction==="grid"?this.directionLength:1;break;case"ArrowLeft":t-=1;break;case"ArrowUp":t-=this.direction==="grid"?this.directionLength:1;break;case"End":this.currentIndex=0,t-=1;break;case"Home":this.currentIndex=this.elements.length-1,t+=1;break}e.preventDefault(),this.direction==="grid"&&this.currentIndex+t<0?this.currentIndex=0:this.direction==="grid"&&this.currentIndex+t>this.elements.length-1?this.currentIndex=this.elements.length-1:this.setCurrentIndexCircularly(t),this.elementEnterAction(this.elements[this.currentIndex]),this.focus()};this.host=e,this.host.addController(this),this._elements=n,this.isFocusableElement=r||this.isFocusableElement,typeof t=="string"?this._direction=()=>t:typeof t=="function"&&(this._direction=t),this.elementEnterAction=s||this.elementEnterAction,typeof i=="number"?this._focusInIndex=()=>i:typeof i=="function"&&(this._focusInIndex=i),typeof o=="object"?this._listenerScope=()=>o:typeof o=="function"&&(this._listenerScope=o)}get currentIndex(){return this._currentIndex===-1&&(this._currentIndex=this.focusInIndex),this._currentIndex-this.offset}set currentIndex(e){this._currentIndex=e+this.offset}get direction(){return this._direction()}get elements(){return this.cachedElements||(this.cachedElements=this._elements()),this.cachedElements}set focused(e){e!==this.focused&&(this._focused=e)}get focused(){return this._focused}get focusInElement(){return this.elements[this.focusInIndex]}get focusInIndex(){return this._focusInIndex(this.elements)}isEventWithinListenerScope(e){return this._listenerScope()===this.host?!0:e.composedPath().includes(this._listenerScope())}update({elements:e}={elements:()=>[]}){this.unmanage(),this._elements=e,this.clearElementCache(),this.manage()}focus(e){let t=this.elements[this.currentIndex];(!t||!this.isFocusableElement(t))&&(this.setCurrentIndexCircularly(1),t=this.elements[this.currentIndex]),t&&this.isFocusableElement(t)&&t.focus(e)}clearElementCache(e=0){delete this.cachedElements,this.offset=e}setCurrentIndexCircularly(e){const{length:t}=this.elements;let s=t,n=(t+this.currentIndex+e)%t;for(;s&&this.elements[n]&&!this.isFocusableElement(this.elements[n]);)n=(t+n+e)%t,s-=1;this.currentIndex=n}hostContainsFocus(){this.host.addEventListener("focusout",this.handleFocusout),this.host.addEventListener("keydown",this.handleKeydown),this.focused=!0}hostNoLongerContainsFocus(){this.host.addEventListener("focusin",this.handleFocusin),this.host.removeEventListener("focusout",this.handleFocusout),this.host.removeEventListener("keydown",this.handleKeydown),this.currentIndex=this.focusInIndex,this.focused=!1}isRelatedTargetAnElement(e){const t=e.relatedTarget;return!this.elements.includes(t)}acceptsEventCode(e){if(e==="End"||e==="Home")return!0;switch(this.direction){case"horizontal":return e==="ArrowLeft"||e==="ArrowRight";case"vertical":return e==="ArrowUp"||e==="ArrowDown";case"both":case"grid":return e.startsWith("Arrow")}}manage(){this.addEventListeners()}unmanage(){this.removeEventListeners()}addEventListeners(){this.host.addEventListener("focusin",this.handleFocusin)}removeEventListeners(){this.host.removeEventListener("focusin",this.handleFocusin),this.host.removeEventListener("focusout",this.handleFocusout),this.host.removeEventListener("keydown",this.handleKeydown)}hostConnected(){this.addEventListeners()}hostDisconnected(){this.removeEventListeners()}}
//# sourceMappingURL=FocusGroup.js.map

@@ -0,3 +1,4 @@

"use strict";
export * from "./MatchMedia.dev.js";
export * from "./RovingTabindex.dev.js";
//# sourceMappingURL=index.dev.js.map

@@ -1,2 +0,2 @@

export*from"./MatchMedia.js";export*from"./RovingTabindex.js";
"use strict";export*from"./MatchMedia.js";export*from"./RovingTabindex.js";
//# sourceMappingURL=index.js.map

@@ -0,1 +1,2 @@

"use strict";
export const DARK_MODE = "(prefers-color-scheme: dark)";

@@ -8,2 +9,3 @@ export const IS_MOBILE = "(max-width: 700px) and (hover: none) and (pointer: coarse), (max-height: 700px) and (hover: none) and (pointer: coarse)";

this.host = host;
this.host.addController(this);
this.media = window.matchMedia(query);

@@ -15,6 +17,8 @@ this.matches = this.media.matches;

hostConnected() {
this.media.addEventListener("change", this.onChange);
var _a;
(_a = this.media) == null ? void 0 : _a.addEventListener("change", this.onChange);
}
hostDisconnected() {
this.media.removeEventListener("change", this.onChange);
var _a;
(_a = this.media) == null ? void 0 : _a.removeEventListener("change", this.onChange);
}

@@ -21,0 +25,0 @@ onChange(event) {

@@ -1,2 +0,2 @@

export const DARK_MODE="(prefers-color-scheme: dark)",IS_MOBILE="(max-width: 700px) and (hover: none) and (pointer: coarse), (max-height: 700px) and (hover: none) and (pointer: coarse)";export class MatchMediaController{constructor(e,t){this.key=Symbol("match-media-key");this.matches=!1;this.host=e,this.media=window.matchMedia(t),this.matches=this.media.matches,this.onChange=this.onChange.bind(this),e.addController(this)}hostConnected(){this.media.addEventListener("change",this.onChange)}hostDisconnected(){this.media.removeEventListener("change",this.onChange)}onChange(e){this.matches!==e.matches&&(this.matches=e.matches,this.host.requestUpdate(this.key,!this.matches))}}
"use strict";export const DARK_MODE="(prefers-color-scheme: dark)",IS_MOBILE="(max-width: 700px) and (hover: none) and (pointer: coarse), (max-height: 700px) and (hover: none) and (pointer: coarse)";export class MatchMediaController{constructor(e,t){this.key=Symbol("match-media-key");this.matches=!1;this.host=e,this.host.addController(this),this.media=window.matchMedia(t),this.matches=this.media.matches,this.onChange=this.onChange.bind(this),e.addController(this)}hostConnected(){var e;(e=this.media)==null||e.addEventListener("change",this.onChange)}hostDisconnected(){var e;(e=this.media)==null||e.removeEventListener("change",this.onChange)}onChange(e){this.matches!==e.matches&&(this.matches=e.matches,this.host.requestUpdate(this.key,!this.matches))}}
//# sourceMappingURL=MatchMedia.js.map

@@ -0,1 +1,2 @@

"use strict";
import { FocusGroupController } from "./FocusGroup.dev.js";

@@ -22,3 +23,5 @@ export class RovingTabindexController extends FocusGroupController {

return;
this.manageIndexesAnimationFrame = requestAnimationFrame(() => this.manageTabindexes());
this.manageIndexesAnimationFrame = requestAnimationFrame(
() => this.manageTabindexes()
);
}

@@ -25,0 +28,0 @@ manageTabindexes() {

@@ -1,2 +0,2 @@

import{FocusGroupController as s}from"./FocusGroup.js";export class RovingTabindexController extends s{constructor(){super(...arguments);this.managed=!0;this.manageIndexesAnimationFrame=0}set focused(e){e!==this.focused&&(super.focused=e,this.manageTabindexes())}get focused(){return super.focused}clearElementCache(e=0){cancelAnimationFrame(this.manageIndexesAnimationFrame),super.clearElementCache(e),this.managed&&(this.manageIndexesAnimationFrame=requestAnimationFrame(()=>this.manageTabindexes()))}manageTabindexes(){this.focused?this.updateTabindexes(()=>({tabIndex:-1})):this.updateTabindexes(e=>({removeTabIndex:e.contains(this.focusInElement)&&e!==this.focusInElement,tabIndex:e===this.focusInElement?0:-1}))}updateTabindexes(e){this.elements.forEach(a=>{const{tabIndex:t,removeTabIndex:i}=e(a);if(!i){a.tabIndex=t;return}a.removeAttribute("tabindex");const n=a;n.requestUpdate&&n.requestUpdate()})}manage(){this.managed=!0,this.manageTabindexes(),super.manage()}unmanage(){this.managed=!1,this.updateTabindexes(()=>({tabIndex:0})),super.unmanage()}hostUpdated(){this.host.hasUpdated||this.manageTabindexes()}}
"use strict";import{FocusGroupController as s}from"./FocusGroup.js";export class RovingTabindexController extends s{constructor(){super(...arguments);this.managed=!0;this.manageIndexesAnimationFrame=0}set focused(e){e!==this.focused&&(super.focused=e,this.manageTabindexes())}get focused(){return super.focused}clearElementCache(e=0){cancelAnimationFrame(this.manageIndexesAnimationFrame),super.clearElementCache(e),this.managed&&(this.manageIndexesAnimationFrame=requestAnimationFrame(()=>this.manageTabindexes()))}manageTabindexes(){this.focused?this.updateTabindexes(()=>({tabIndex:-1})):this.updateTabindexes(e=>({removeTabIndex:e.contains(this.focusInElement)&&e!==this.focusInElement,tabIndex:e===this.focusInElement?0:-1}))}updateTabindexes(e){this.elements.forEach(a=>{const{tabIndex:t,removeTabIndex:i}=e(a);if(!i){a.tabIndex=t;return}a.removeAttribute("tabindex");const n=a;n.requestUpdate&&n.requestUpdate()})}manage(){this.managed=!0,this.manageTabindexes(),super.manage()}unmanage(){this.managed=!1,this.updateTabindexes(()=>({tabIndex:0})),super.unmanage()}hostUpdated(){this.host.hasUpdated||this.manageTabindexes()}}
//# sourceMappingURL=RovingTabindex.js.map

@@ -1,4 +0,26 @@

import{html as i,LitElement as m}from"lit";import{expect as e,fixture as s,nextFrame as r}from"@open-wc/testing";import{setViewport as c}from"@web/test-runner-commands";import{MatchMediaController as h}from"@spectrum-web-components/reactive-controllers/src/MatchMedia.js";describe("Match Media",()=>{it("responds to media changes",async()=>{class a extends m{}customElements.define("test-match-media-el",a);const o=await s(i`
"use strict";
import { html, LitElement } from "lit";
import { expect, fixture, nextFrame } from "@open-wc/testing";
import { setViewport } from "@web/test-runner-commands";
import { MatchMediaController } from "@spectrum-web-components/reactive-controllers/src/MatchMedia.js";
describe("Match Media", () => {
it("responds to media changes", async () => {
class TestEl extends LitElement {
}
customElements.define("test-match-media-el", TestEl);
const el = await fixture(
html`
<test-match-media-el></test-match-media-el>
`),t=new h(o,"(min-width: 500px)");e(t.matches).to.be.true,await c({width:360,height:640}),await r(),e(t.matches).to.be.false})});
`
);
const controller = new MatchMediaController(
el,
"(min-width: 500px)"
);
expect(controller.matches).to.be.true;
await setViewport({ width: 360, height: 640 });
await nextFrame();
expect(controller.matches).to.be.false;
});
});
//# sourceMappingURL=match-media.test.js.map

@@ -1,2 +0,14 @@

import"@spectrum-web-components/action-button/sp-action-button.js";import"@spectrum-web-components/action-group/sp-action-group.js";import"@spectrum-web-components/tabs/sp-tab-panel.js";import"@spectrum-web-components/tabs/sp-tab.js";import"@spectrum-web-components/tabs/sp-tabs.js";import{elementUpdated as f,expect as t,fixture as g,nextFrame as y}from"@open-wc/testing";import{html as B}from"@spectrum-web-components/base";import{sendKeys as o}from"@web/test-runner-commands";import{sendMouse as E}from"../../../test/plugins/browser.js";const w=async()=>{const e=await g(B`
"use strict";
import "@spectrum-web-components/action-button/sp-action-button.js";
import "@spectrum-web-components/action-group/sp-action-group.js";
import "@spectrum-web-components/tabs/sp-tab-panel.js";
import "@spectrum-web-components/tabs/sp-tab.js";
import "@spectrum-web-components/tabs/sp-tabs.js";
import { elementUpdated, expect, fixture, nextFrame } from "@open-wc/testing";
import { html } from "@spectrum-web-components/base";
import { sendKeys } from "@web/test-runner-commands";
import { sendMouse } from "../../../test/plugins/browser.js";
const createTabs = async () => {
const tabs = await fixture(
html`
<sp-tabs selected="second">

@@ -46,3 +58,90 @@ <sp-tab label="Tab 1" value="first"></sp-tab>

</sp-tabs>
`);return await f(e),e};describe("Action Group inside of Tabs",()=>{it("accurately navigates the desired element",async()=>{const e=await w(),s=e.querySelector('sp-tab[value="first"]'),a=e.querySelector('sp-tab[value="second"]'),l=e.querySelector('sp-tab[value="third"]'),r=e.querySelector('sp-tab-panel[value="first"]'),p=e.querySelector('sp-tab-panel[value="second"]'),b=e.querySelector('sp-tab-panel[value="third"]'),c=r.querySelector("sp-action-group"),u=p.querySelector("sp-action-group"),i=b.querySelector("sp-action-group"),m=c.querySelector("[selected]"),d=u.querySelector("[selected]"),v=i.querySelector("[selected]");e.focus(),t(e.contains(document.activeElement)).to.be.true,t(document.activeElement===a).to.be.true,u.focus(),t(document.activeElement===d).to.be.true,await y(),await o({press:"ArrowLeft"}),t(document.activeElement===s).to.be.false,t(u.contains(document.activeElement)).to.be.true,e.focus(),t(document.activeElement===a).to.be.true,await o({press:"ArrowRight"}),t(document.activeElement===l).to.be.true,await o({press:"Enter"}),t(document.activeElement===l).to.be.true,i.focus(),t(document.activeElement===v).to.be.true,await o({press:"ArrowLeft"}),t(document.activeElement===a).to.be.false,t(i.contains(document.activeElement)).to.be.true;const n=s.getBoundingClientRect();await E({steps:[{type:"click",position:[n.left+n.width/2,n.top+n.height/2]}]}),t(document.activeElement===s).to.be.true,c.focus(),t(document.activeElement===m).to.be.true,await o({press:"ArrowRight"}),t(document.activeElement===a).to.be.false,t(c.contains(document.activeElement)).to.be.true})});
`
);
await elementUpdated(tabs);
return tabs;
};
describe("Action Group inside of Tabs", () => {
it("accurately navigates the desired element", async () => {
const el = await createTabs();
const tab1 = el.querySelector('sp-tab[value="first"]');
const tab2 = el.querySelector('sp-tab[value="second"]');
const tab3 = el.querySelector('sp-tab[value="third"]');
const tabPanel1 = el.querySelector(
'sp-tab-panel[value="first"]'
);
const tabPanel2 = el.querySelector(
'sp-tab-panel[value="second"]'
);
const tabPanel3 = el.querySelector(
'sp-tab-panel[value="third"]'
);
const actionGroup1 = tabPanel1.querySelector(
"sp-action-group"
);
const actionGroup2 = tabPanel2.querySelector(
"sp-action-group"
);
const actionGroup3 = tabPanel3.querySelector(
"sp-action-group"
);
const actionButton1 = actionGroup1.querySelector(
"[selected]"
);
const actionButton2 = actionGroup2.querySelector(
"[selected]"
);
const actionButton3 = actionGroup3.querySelector(
"[selected]"
);
el.focus();
expect(el.contains(document.activeElement)).to.be.true;
expect(document.activeElement === tab2).to.be.true;
actionGroup2.focus();
expect(document.activeElement === actionButton2).to.be.true;
await nextFrame();
await sendKeys({
press: "ArrowLeft"
});
expect(document.activeElement === tab1).to.be.false;
expect(actionGroup2.contains(document.activeElement)).to.be.true;
el.focus();
expect(document.activeElement === tab2).to.be.true;
await sendKeys({
press: "ArrowRight"
});
expect(document.activeElement === tab3).to.be.true;
await sendKeys({
press: "Enter"
});
expect(document.activeElement === tab3).to.be.true;
actionGroup3.focus();
expect(document.activeElement === actionButton3).to.be.true;
await sendKeys({
press: "ArrowLeft"
});
expect(document.activeElement === tab2).to.be.false;
expect(actionGroup3.contains(document.activeElement)).to.be.true;
const boundingRect = tab1.getBoundingClientRect();
await sendMouse({
steps: [
{
type: "click",
position: [
boundingRect.left + boundingRect.width / 2,
boundingRect.top + boundingRect.height / 2
]
}
]
});
expect(document.activeElement === tab1).to.be.true;
actionGroup1.focus();
expect(document.activeElement === actionButton1).to.be.true;
await sendKeys({
press: "ArrowRight"
});
expect(document.activeElement === tab2).to.be.false;
expect(actionGroup1.contains(document.activeElement)).to.be.true;
});
});
//# sourceMappingURL=roving-tabindex-integration.test.js.map

@@ -1,2 +0,19 @@

import{LitElement as s}from"lit";import{expect as t}from"@open-wc/testing";import{RovingTabindexController as i}from"@spectrum-web-components/reactive-controllers/src/RovingTabindex.js";describe("RovingTabindex",()=>{it("constructs with defaults",async()=>{class o extends s{}customElements.define("test-roving-tabindex-el",o);const n=new o,e=new i(n);t(e.direction).to.equal("both"),t(e.focusInIndex).to.equal(0),t(e.isFocusableElement(n)).to.be.true})});
"use strict";
import { LitElement } from "lit";
import { expect } from "@open-wc/testing";
import { RovingTabindexController } from "@spectrum-web-components/reactive-controllers/src/RovingTabindex.js";
describe("RovingTabindex", () => {
it("constructs with defaults", async () => {
class TestEl extends LitElement {
}
customElements.define("test-roving-tabindex-el", TestEl);
const el = new TestEl();
const controller = new RovingTabindexController(
el
);
expect(controller.direction).to.equal("both");
expect(controller.focusInIndex).to.equal(0);
expect(controller.isFocusableElement(el)).to.be.true;
});
});
//# sourceMappingURL=roving-tabindex.test.js.map

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