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Interactivity","\u002Freact-nextjs-accessibility-patterns\u002Fserver-components-client-side-interactivity","react-nextjs-accessibility-patterns\u002Fserver-components-client-side-interactivity\u002Findex",[149,150],{"title":145,"path":146,"stem":147},{"title":151,"path":152,"stem":153,"children":154},"Handling Accessible Modals in Next.js 14 Server Components","\u002Freact-nextjs-accessibility-patterns\u002Fserver-components-client-side-interactivity\u002Fhandling-accessible-modals-in-nextjs-14-server-components","react-nextjs-accessibility-patterns\u002Fserver-components-client-side-interactivity\u002Fhandling-accessible-modals-in-nextjs-14-server-components\u002Findex",[155],{"title":151,"path":152,"stem":153},{"id":157,"title":10,"body":158,"date":1751,"description":1752,"extension":1753,"image":1751,"meta":1754,"modifiedAt":1751,"navigation":283,"noindex":1755,"path":6,"publishedAt":1751,"seo":1756,"stem":11,"updatedAt":1751,"__hash__":1757},"content\u002Fcore-accessibility-principles-for-modern-frameworks\u002Findex.md",{"type":159,"value":160,"toc":1741},"minimark",[161,164,168,174,203,208,222,225,230,233,241,246,608,631,633,637,643,646,671,678,683,863,872,874,878,881,884,891,896,1303,1308,1310,1314,1317,1328,1331,1336,1573,1583,1585,1589,1592,1595,1598,1603,1605,1609,1674,1676,1680,1690,1696,1702,1711,1715,1737],[162,163,10],"h1",{"id":7},[165,166,167],"p",{},"Modern frontend architectures demand a shift from retrofitted accessibility patches to declarative, framework-native a11y patterns. Component-driven development introduces unique challenges: virtual DOM reconciliation can desynchronize the accessibility tree, client-side routing disrupts native focus management, and dynamic state updates often bypass screen reader announcement queues. This guide establishes foundational accessibility architecture for React, Vue, Angular, Svelte, Next.js, and Nuxt, bridging WCAG 2.2 standards with modern rendering paradigms.",[165,169,170],{},[171,172,173],"strong",{},"Mapped WCAG 2.2 Success Criteria:",[175,176,177,185,191,197],"ul",{},[178,179,180,184],"li",{},[181,182,183],"code",{},"1.3.6 Identify Purpose"," (A): Semantic mapping and role consistency across component trees.",[178,186,187,190],{},[181,188,189],{},"2.1.1 Keyboard"," (A): Full operability without pointer dependency.",[178,192,193,196],{},[181,194,195],{},"2.4.3 Focus Order"," (A): Logical, predictable focus traversal during dynamic updates.",[178,198,199,202],{},[181,200,201],{},"4.1.2 Name, Role, Value"," (A): Synchronization between framework state and DOM accessibility properties.",[165,204,205],{},[171,206,207],{},"Architectural Imperatives:",[175,209,210,213,216,219],{},[178,211,212],{},"Prioritize declarative accessibility over imperative DOM patches.",[178,214,215],{},"Treat framework lifecycle hooks as a11y enforcement boundaries.",[178,217,218],{},"Design for cross-framework portability to prevent vendor lock-in.",[178,220,221],{},"Integrate automated validation directly into CI\u002FCD pipelines.",[223,224],"hr",{},[226,227,229],"h2",{"id":228},"architectural-foundations-semantic-mapping","Architectural Foundations & Semantic Mapping",[165,231,232],{},"The browser constructs an accessibility tree from the DOM, which assistive technologies consume to expose UI semantics to users. Frameworks abstract this process, but the underlying contract remains: native elements must map correctly to ARIA roles, states, and properties. When building component libraries, always exhaust native HTML semantics before applying custom ARIA roles. Misaligned virtual DOM updates can fragment the accessibility tree, causing screen readers to announce stale or missing content.",[165,234,235,236,240],{},"For dynamic interfaces, map framework state changes to live region announcements. When a component updates asynchronously, the framework must explicitly notify assistive technologies rather than relying on implicit DOM mutations. Understanding the trade-offs between native semantics and programmatic overrides is critical for maintaining ",[237,238,61],"a",{"href":239},"\u002Fcore-accessibility-principles-for-modern-frameworks\u002Fsemantic-html-vs-aria-in-component-trees\u002F"," without introducing role conflicts.",[165,242,243],{},[171,244,245],{},"Implementation Example: React Live Region Mapping",[247,248,253],"pre",{"className":249,"code":250,"language":251,"meta":252,"style":252},"language-tsx shiki shiki-themes github-light github-dark","import { useState, useEffect, useRef } from 'react';\n\ninterface StatusMessageProps {\n message: string;\n isActive: boolean;\n}\n\nexport const StatusMessage: React.FC\u003CStatusMessageProps> = ({ message, isActive }) => {\n const liveRegionRef = useRef\u003CHTMLDivElement>(null);\n\n useEffect(() => {\n \u002F\u002F Ensure screen readers announce state changes without stealing focus\n if (liveRegionRef.current && isActive) {\n liveRegionRef.current.textContent = 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role",[256,575,372],{"class":262},[256,577,578],{"class":273},"\"status\"\n",[256,580,582,585,587],{"class":258,"line":581},27,[256,583,584],{"class":293}," className",[256,586,372],{"class":262},[256,588,589],{"class":273},"\"sr-only\"\n",[256,591,593],{"class":258,"line":592},28,[256,594,595],{"class":266}," \u002F>\n",[256,597,599],{"class":258,"line":598},29,[256,600,601],{"class":266}," );\n",[256,603,605],{"class":258,"line":604},30,[256,606,607],{"class":266},"};\n",[165,609,610,613,614,616,617,620,621,381,624,381,627,630],{},[171,611,612],{},"Validation Protocol:"," Verify DOM structure against the accessibility tree using browser DevTools Accessibility panes and axe DevTools. Confirm heading hierarchies (",[181,615,162],{},"–",[181,618,619],{},"h6",") and landmark regions (",[181,622,623],{},"\u003Cmain>",[181,625,626],{},"\u003Cnav>",[181,628,629],{},"\u003Caside>",") render predictably across hydration cycles.",[223,632],{},[226,634,636],{"id":635},"dynamic-state-focus-orchestration","Dynamic State & Focus Orchestration",[165,638,639,640,642],{},"Single-page applications and interactive overlays inherently break native browser focus behavior. Route transitions, modal dialogs, and tabbed interfaces require explicit focus orchestration to maintain ",[181,641,195],{}," compliance. Without intervention, focus often resets to the document root or becomes trapped in invisible DOM nodes, creating severe navigation barriers.",[165,644,645],{},"Effective focus management requires three coordinated actions:",[647,648,649,655,665],"ol",{},[178,650,651,654],{},[171,652,653],{},"Trap & Restore:"," Confine focus within interactive overlays and restore it to the triggering element upon dismissal.",[178,656,657,660,661,664],{},[171,658,659],{},"Programmatic Shifts:"," Move focus intentionally using ",[181,662,663],{},"element.focus({ preventScroll: true })"," to avoid disrupting screen reader queues.",[178,666,667,670],{},[171,668,669],{},"Skip Navigation:"," Provide visible, keyboard-accessible skip links that bypass repetitive headers and navigation blocks.",[165,672,673,674,677],{},"When architecting client-side routing, ",[237,675,25],{"href":676},"\u002Fcore-accessibility-principles-for-modern-frameworks\u002Ffocus-management-strategies-for-spas\u002F"," must be baked into the router configuration rather than applied as post-render patches.",[165,679,680],{},[171,681,682],{},"Implementation Example: React Focus Restoration Hook",[247,684,686],{"className":249,"code":685,"language":251,"meta":252,"style":252},"import { useEffect, useRef } from 'react';\n\nexport function useFocusRestoration(isOpen: boolean) {\n const triggerRef = useRef\u003CHTMLElement | null>(null);\n\n useEffect(() => {\n if (isOpen) {\n \u002F\u002F Store the element that opened the overlay\n triggerRef.current = document.activeElement as HTMLElement;\n } else if (triggerRef.current) {\n \u002F\u002F Restore focus when overlay closes\n triggerRef.current.focus();\n triggerRef.current = null;\n }\n }, [isOpen]);\n\n return triggerRef;\n}\n",[181,687,688,701,705,728,756,760,770,777,782,800,813,818,829,839,843,848,852,859],{"__ignoreMap":252},[256,689,690,692,695,697,699],{"class":258,"line":259},[256,691,263],{"class":262},[256,693,694],{"class":266}," { useEffect, useRef } ",[256,696,270],{"class":262},[256,698,274],{"class":273},[256,700,277],{"class":266},[256,702,703],{"class":258,"line":280},[256,704,284],{"emptyLinePlaceholder":283},[256,706,707,709,712,715,718,721,723,725],{"class":258,"line":287},[256,708,343],{"class":262},[256,710,711],{"class":262}," function",[256,713,714],{"class":293}," useFocusRestoration",[256,716,717],{"class":266},"(",[256,719,720],{"class":303},"isOpen",[256,722,307],{"class":262},[256,724,324],{"class":310},[256,726,727],{"class":266},") {\n",[256,729,730,732,735,737,739,741,744,747,750,752,754],{"class":258,"line":300},[256,731,346],{"class":262},[256,733,734],{"class":310}," triggerRef",[256,736,403],{"class":262},[256,738,406],{"class":293},[256,740,363],{"class":266},[256,742,743],{"class":293},"HTMLElement",[256,745,746],{"class":262}," |",[256,748,749],{"class":310}," null",[256,751,414],{"class":266},[256,753,417],{"class":310},[256,755,420],{"class":266},[256,757,758],{"class":258,"line":316},[256,759,284],{"emptyLinePlaceholder":283},[256,761,762,764,766,768],{"class":258,"line":329},[256,763,431],{"class":293},[256,765,434],{"class":266},[256,767,390],{"class":262},[256,769,297],{"class":266},[256,771,772,774],{"class":258,"line":335},[256,773,451],{"class":262},[256,775,776],{"class":266}," (isOpen) {\n",[256,778,779],{"class":258,"line":340},[256,780,781],{"class":444}," \u002F\u002F Store the element that opened the overlay\n",[256,783,784,787,789,792,795,798],{"class":258,"line":395},[256,785,786],{"class":266}," triggerRef.current ",[256,788,372],{"class":262},[256,790,791],{"class":266}," document.activeElement ",[256,793,794],{"class":262},"as",[256,796,797],{"class":293}," HTMLElement",[256,799,277],{"class":266},[256,801,802,805,808,810],{"class":258,"line":423},[256,803,804],{"class":266}," } ",[256,806,807],{"class":262},"else",[256,809,451],{"class":262},[256,811,812],{"class":266}," (triggerRef.current) {\n",[256,814,815],{"class":258,"line":428},[256,816,817],{"class":444}," \u002F\u002F Restore focus when overlay closes\n",[256,819,820,823,826],{"class":258,"line":441},[256,821,822],{"class":266}," triggerRef.current.",[256,824,825],{"class":293},"focus",[256,827,828],{"class":266},"();\n",[256,830,831,833,835,837],{"class":258,"line":448},[256,832,786],{"class":266},[256,834,372],{"class":262},[256,836,749],{"class":310},[256,838,277],{"class":266},[256,840,841],{"class":258,"line":463},[256,842,504],{"class":266},[256,844,845],{"class":258,"line":476},[256,846,847],{"class":266}," }, [isOpen]);\n",[256,849,850],{"class":258,"line":482},[256,851,284],{"emptyLinePlaceholder":283},[256,853,854,856],{"class":258,"line":491},[256,855,521],{"class":262},[256,857,858],{"class":266}," triggerRef;\n",[256,860,861],{"class":258,"line":501},[256,862,332],{"class":266},[165,864,865,867,868,871],{},[171,866,612],{}," Test tab order and focus visibility across route changes and modal interactions. Verify that ",[181,869,870],{},":focus-visible"," outlines meet contrast requirements and that focus never disappears into off-screen containers.",[223,873],{},[226,875,877],{"id":876},"visual-design-perceptual-accessibility","Visual Design & Perceptual Accessibility",[165,879,880],{},"Perceptual accessibility extends beyond color contrast to encompass motion, spacing, and interactive state differentiation. Modern design systems must enforce WCAG AA contrast ratios programmatically while respecting user-level OS preferences. Hardcoded hex values and rigid animation timings create exclusionary experiences for users with low vision, vestibular disorders, or cognitive processing differences.",[165,882,883],{},"Leverage CSS custom properties to centralize design tokens and apply media queries at the root level. This ensures that reduced motion and high-contrast preferences cascade predictably across all components. Interactive states must be distinguishable without relying on color alone, utilizing borders, icons, or text weight changes.",[165,885,886,887,890],{},"For comprehensive implementation patterns, reference ",[237,888,13],{"href":889},"\u002Fcore-accessibility-principles-for-modern-frameworks\u002Faccessible-color-contrast-theming\u002F"," to align your token architecture with perceptual standards.",[165,892,893],{},[171,894,895],{},"Implementation Example: CSS Preference-Aware Theming",[247,897,901],{"className":898,"code":899,"language":900,"meta":252,"style":252},"language-css shiki shiki-themes github-light github-dark",":root {\n --color-primary: #0056b3;\n --color-text: #1a1a1a;\n --color-surface: #ffffff;\n --transition-speed: 0.2s;\n}\n\n@media (prefers-color-scheme: dark) {\n :root {\n --color-primary: #4da3ff;\n --color-text: #e6e6e6;\n --color-surface: #121212;\n }\n}\n\n@media (prefers-reduced-motion: reduce) {\n *, *::before, *::after {\n animation-duration: 0.01ms !important;\n animation-iteration-count: 1 !important;\n transition-duration: 0.01ms !important;\n scroll-behavior: auto !important;\n }\n}\n\n.component {\n background-color: var(--color-surface);\n color: var(--color-text);\n transition: transform var(--transition-speed) ease;\n}\n\n.component:focus-visible {\n outline: 3px solid var(--color-primary);\n outline-offset: 2px;\n box-shadow: 0 0 0 4px rgba(0, 86, 179, 0.3);\n}\n","css",[181,902,903,910,923,935,947,962,966,970,978,985,996,1007,1018,1022,1026,1030,1037,1059,1077,1091,1106,1120,1124,1128,1132,1139,1156,1172,1195,1199,1203,1211,1238,1253,1298],{"__ignoreMap":252},[256,904,905,908],{"class":258,"line":259},[256,906,907],{"class":293},":root",[256,909,297],{"class":266},[256,911,912,915,918,921],{"class":258,"line":280},[256,913,914],{"class":303}," --color-primary",[256,916,917],{"class":266},": ",[256,919,920],{"class":310},"#0056b3",[256,922,277],{"class":266},[256,924,925,928,930,933],{"class":258,"line":287},[256,926,927],{"class":303}," --color-text",[256,929,917],{"class":266},[256,931,932],{"class":310},"#1a1a1a",[256,934,277],{"class":266},[256,936,937,940,942,945],{"class":258,"line":300},[256,938,939],{"class":303}," --color-surface",[256,941,917],{"class":266},[256,943,944],{"class":310},"#ffffff",[256,946,277],{"class":266},[256,948,949,952,954,957,960],{"class":258,"line":316},[256,950,951],{"class":303}," --transition-speed",[256,953,917],{"class":266},[256,955,956],{"class":310},"0.2",[256,958,959],{"class":262},"s",[256,961,277],{"class":266},[256,963,964],{"class":258,"line":329},[256,965,332],{"class":266},[256,967,968],{"class":258,"line":335},[256,969,284],{"emptyLinePlaceholder":283},[256,971,972,975],{"class":258,"line":340},[256,973,974],{"class":262},"@media",[256,976,977],{"class":266}," (prefers-color-scheme: dark) {\n",[256,979,980,983],{"class":258,"line":395},[256,981,982],{"class":293}," :root",[256,984,297],{"class":266},[256,986,987,989,991,994],{"class":258,"line":423},[256,988,914],{"class":303},[256,990,917],{"class":266},[256,992,993],{"class":310},"#4da3ff",[256,995,277],{"class":266},[256,997,998,1000,1002,1005],{"class":258,"line":428},[256,999,927],{"class":303},[256,1001,917],{"class":266},[256,1003,1004],{"class":310},"#e6e6e6",[256,1006,277],{"class":266},[256,1008,1009,1011,1013,1016],{"class":258,"line":441},[256,1010,939],{"class":303},[256,1012,917],{"class":266},[256,1014,1015],{"class":310},"#121212",[256,1017,277],{"class":266},[256,1019,1020],{"class":258,"line":448},[256,1021,504],{"class":266},[256,1023,1024],{"class":258,"line":463},[256,1025,332],{"class":266},[256,1027,1028],{"class":258,"line":476},[256,1029,284],{"emptyLinePlaceholder":283},[256,1031,1032,1034],{"class":258,"line":482},[256,1033,974],{"class":262},[256,1035,1036],{"class":266}," (prefers-reduced-motion: reduce) {\n",[256,1038,1039,1042,1044,1047,1050,1052,1054,1057],{"class":258,"line":491},[256,1040,1041],{"class":533}," *",[256,1043,381],{"class":266},[256,1045,1046],{"class":533},"*",[256,1048,1049],{"class":293},"::before",[256,1051,381],{"class":266},[256,1053,1046],{"class":533},[256,1055,1056],{"class":293},"::after",[256,1058,297],{"class":266},[256,1060,1061,1064,1066,1069,1072,1075],{"class":258,"line":501},[256,1062,1063],{"class":310}," animation-duration",[256,1065,917],{"class":266},[256,1067,1068],{"class":310},"0.01",[256,1070,1071],{"class":262},"ms",[256,1073,1074],{"class":262}," !important",[256,1076,277],{"class":266},[256,1078,1079,1082,1084,1087,1089],{"class":258,"line":507},[256,1080,1081],{"class":310}," animation-iteration-count",[256,1083,917],{"class":266},[256,1085,1086],{"class":310},"1",[256,1088,1074],{"class":262},[256,1090,277],{"class":266},[256,1092,1093,1096,1098,1100,1102,1104],{"class":258,"line":513},[256,1094,1095],{"class":310}," transition-duration",[256,1097,917],{"class":266},[256,1099,1068],{"class":310},[256,1101,1071],{"class":262},[256,1103,1074],{"class":262},[256,1105,277],{"class":266},[256,1107,1108,1111,1113,1116,1118],{"class":258,"line":518},[256,1109,1110],{"class":310}," scroll-behavior",[256,1112,917],{"class":266},[256,1114,1115],{"class":310},"auto",[256,1117,1074],{"class":262},[256,1119,277],{"class":266},[256,1121,1122],{"class":258,"line":527},[256,1123,504],{"class":266},[256,1125,1126],{"class":258,"line":537},[256,1127,332],{"class":266},[256,1129,1130],{"class":258,"line":548},[256,1131,284],{"emptyLinePlaceholder":283},[256,1133,1134,1137],{"class":258,"line":559},[256,1135,1136],{"class":293},".component",[256,1138,297],{"class":266},[256,1140,1141,1144,1146,1149,1151,1154],{"class":258,"line":570},[256,1142,1143],{"class":310}," background-color",[256,1145,917],{"class":266},[256,1147,1148],{"class":310},"var",[256,1150,717],{"class":266},[256,1152,1153],{"class":303},"--color-surface",[256,1155,420],{"class":266},[256,1157,1158,1161,1163,1165,1167,1170],{"class":258,"line":581},[256,1159,1160],{"class":310}," color",[256,1162,917],{"class":266},[256,1164,1148],{"class":310},[256,1166,717],{"class":266},[256,1168,1169],{"class":303},"--color-text",[256,1171,420],{"class":266},[256,1173,1174,1177,1180,1182,1184,1187,1190,1193],{"class":258,"line":592},[256,1175,1176],{"class":310}," transition",[256,1178,1179],{"class":266},": transform ",[256,1181,1148],{"class":310},[256,1183,717],{"class":266},[256,1185,1186],{"class":303},"--transition-speed",[256,1188,1189],{"class":266},") ",[256,1191,1192],{"class":310},"ease",[256,1194,277],{"class":266},[256,1196,1197],{"class":258,"line":598},[256,1198,332],{"class":266},[256,1200,1201],{"class":258,"line":604},[256,1202,284],{"emptyLinePlaceholder":283},[256,1204,1206,1209],{"class":258,"line":1205},31,[256,1207,1208],{"class":293},".component:focus-visible",[256,1210,297],{"class":266},[256,1212,1214,1217,1219,1222,1225,1228,1231,1233,1236],{"class":258,"line":1213},32,[256,1215,1216],{"class":310}," outline",[256,1218,917],{"class":266},[256,1220,1221],{"class":310},"3",[256,1223,1224],{"class":262},"px",[256,1226,1227],{"class":310}," solid",[256,1229,1230],{"class":310}," var",[256,1232,717],{"class":266},[256,1234,1235],{"class":303},"--color-primary",[256,1237,420],{"class":266},[256,1239,1241,1244,1246,1249,1251],{"class":258,"line":1240},33,[256,1242,1243],{"class":310}," outline-offset",[256,1245,917],{"class":266},[256,1247,1248],{"class":310},"2",[256,1250,1224],{"class":262},[256,1252,277],{"class":266},[256,1254,1256,1259,1261,1264,1267,1269,1272,1274,1277,1279,1281,1283,1286,1288,1291,1293,1296],{"class":258,"line":1255},34,[256,1257,1258],{"class":310}," box-shadow",[256,1260,917],{"class":266},[256,1262,1263],{"class":310},"0",[256,1265,1266],{"class":310}," 0",[256,1268,1266],{"class":310},[256,1270,1271],{"class":310}," 4",[256,1273,1224],{"class":262},[256,1275,1276],{"class":310}," rgba",[256,1278,717],{"class":266},[256,1280,1263],{"class":310},[256,1282,381],{"class":266},[256,1284,1285],{"class":310},"86",[256,1287,381],{"class":266},[256,1289,1290],{"class":310},"179",[256,1292,381],{"class":266},[256,1294,1295],{"class":310},"0.3",[256,1297,420],{"class":266},[256,1299,1301],{"class":258,"line":1300},35,[256,1302,332],{"class":266},[165,1304,1305,1307],{},[171,1306,612],{}," Run automated contrast checks via CI and simulate color blindness using browser extensions. Verify that all interactive states (hover, focus, active, disabled) remain distinguishable in grayscale.",[223,1309],{},[226,1311,1313],{"id":1312},"testing-validation-cicd-integration","Testing, Validation & CI\u002FCD Integration",[165,1315,1316],{},"Accessibility regressions compound rapidly in component-driven architectures. Relying solely on manual audits is unsustainable; validation must be embedded into the development lifecycle. Combine static analysis (linting, type checking) with runtime testing to catch violations before they reach production.",[165,1318,1319,1320,1323,1324,1327],{},"Integrate ",[181,1321,1322],{},"axe-core"," or ",[181,1325,1326],{},"Pa11y"," into your build pipeline to enforce blocking gates on critical failures. While automated tools catch ~30-40% of WCAG violations, they must be supplemented with structured manual testing protocols. Reserve comprehensive screen reader validation for staging environments and release candidates to maintain deployment velocity without compromising compliance.",[165,1329,1330],{},"For pipeline configuration standards, consult Automated A11y Testing in CI\u002FCD Pipelines to establish reliable quality gates.",[165,1332,1333],{},[171,1334,1335],{},"Implementation Example: Jest + axe-core Configuration",[247,1337,1341],{"className":1338,"code":1339,"language":1340,"meta":252,"style":252},"language-js shiki shiki-themes github-light github-dark","\u002F\u002F jest.setup.js\nimport { configureAxe, toHaveNoViolations } from 'jest-axe';\n\nexpect.extend(toHaveNoViolations);\n\nexport const axe = configureAxe({\n rules: {\n 'color-contrast': { enabled: true },\n 'heading-order': { enabled: true },\n 'aria-allowed-attr': { enabled: true }\n }\n});\n\n\u002F\u002F Component.test.jsx\nimport { render, screen } from '@testing-library\u002Freact';\nimport { axe } from '..\u002Fjest.setup';\nimport { Dashboard } from '.\u002FDashboard';\n\ntest('Dashboard renders with no critical a11y violations', async () => {\n render(\u003CDashboard \u002F>);\n const results = await axe(screen.container);\n expect(results).toHaveNoViolations();\n});\n","js",[181,1342,1343,1348,1362,1366,1377,1381,1398,1403,1417,1428,1439,1443,1448,1452,1457,1471,1485,1499,1503,1525,1539,1556,1569],{"__ignoreMap":252},[256,1344,1345],{"class":258,"line":259},[256,1346,1347],{"class":444},"\u002F\u002F jest.setup.js\n",[256,1349,1350,1352,1355,1357,1360],{"class":258,"line":280},[256,1351,263],{"class":262},[256,1353,1354],{"class":266}," { configureAxe, toHaveNoViolations } ",[256,1356,270],{"class":262},[256,1358,1359],{"class":273}," 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