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rootEl.shadowRoot : document;\n const root = rootEl ? rootEl : document.body;\n const setFocus = (elements) => {\n currentFocus.forEach((el) => el.classList.remove(ION_FOCUSED));\n elements.forEach((el) => el.classList.add(ION_FOCUSED));\n currentFocus = elements;\n };\n const pointerDown = () => {\n keyboardMode = false;\n setFocus([]);\n };\n const onKeydown = (ev) => {\n keyboardMode = FOCUS_KEYS.includes(ev.key);\n if (!keyboardMode) {\n setFocus([]);\n }\n };\n const onFocusin = (ev) => {\n if (keyboardMode && ev.composedPath !== undefined) {\n const toFocus = ev.composedPath().filter((el) => {\n // TODO(FW-2832): type\n if (el.classList) {\n return el.classList.contains(ION_FOCUSABLE);\n }\n return false;\n });\n setFocus(toFocus);\n }\n };\n const onFocusout = () => {\n if (ref.activeElement === root) {\n setFocus([]);\n }\n };\n ref.addEventListener('keydown', onKeydown);\n ref.addEventListener('focusin', onFocusin);\n ref.addEventListener('focusout', onFocusout);\n ref.addEventListener('touchstart', pointerDown, { passive: true });\n ref.addEventListener('mousedown', pointerDown);\n const destroy = () => {\n ref.removeEventListener('keydown', onKeydown);\n ref.removeEventListener('focusin', onFocusin);\n ref.removeEventListener('focusout', onFocusout);\n ref.removeEventListener('touchstart', pointerDown);\n ref.removeEventListener('mousedown', pointerDown);\n };\n return {\n destroy,\n setFocus,\n };\n};\n\nexport { startFocusVisible };\n"],"mappings":"AAAA;AACA;AACA;AACA,MAAMA,WAAW,GAAG,aAAa;AACjC,MAAMC,aAAa,GAAG,eAAe;AACrC,MAAMC,UAAU,GAAG,CACf,KAAK,EACL,WAAW,EACX,OAAO,EACP,QAAQ,EACR,GAAG,EACH,OAAO,EACP,OAAO,EACP,WAAW,EACX,YAAY,EACZ,SAAS,EACT,MAAM,EACN,KAAK,CACR;AACD,MAAMC,iBAAiB,GAAIC,MAAM,IAAK;EAClC,IAAIC,YAAY,GAAG,EAAE;EACrB,IAAIC,YAAY,GAAG,IAAI;EACvB,MAAMC,GAAG,GAAGH,MAAM,GAAGA,MAAM,CAACI,UAAU,GAAGC,QAAQ;EACjD,MAAMC,IAAI,GAAGN,MAAM,GAAGA,MAAM,GAAGK,QAAQ,CAACE,IAAI;EAC5C,MAAMC,QAAQ,GAAIC,QAAQ,IAAK;IAC3BR,YAAY,CAACS,OAAO,CAAEC,EAAE,IAAKA,EAAE,CAACC,SAAS,CAACC,MAAM,CAACjB,WAAW,CAAC,CAAC;IAC9Da,QAAQ,CAACC,OAAO,CAAEC,EAAE,IAAKA,EAAE,CAACC,SAAS,CAACE,GAAG,CAAClB,WAAW,CAAC,CAAC;IACvDK,YAAY,GAAGQ,QAAQ;EAC3B,CAAC;EACD,MAAMM,WAAW,GAAGA,CAAA,KAAM;IACtBb,YAAY,GAAG,KAAK;IACpBM,QAAQ,CAAC,EAAE,CAAC;EAChB,CAAC;EACD,MAAMQ,SAAS,GAAIC,EAAE,IAAK;IACtBf,YAAY,GAAGJ,UAAU,CAACoB,QAAQ,CAACD,EAAE,CAACE,GAAG,CAAC;IAC1C,IAAI,CAACjB,YAAY,EAAE;MACfM,QAAQ,CAAC,EAAE,CAAC;IAChB;EACJ,CAAC;EACD,MAAMY,SAAS,GAAIH,EAAE,IAAK;IACtB,IAAIf,YAAY,IAAIe,EAAE,CAACI,YAAY,KAAKC,SAAS,EAAE;MAC/C,MAAMC,OAAO,GAAGN,EAAE,CAACI,YAAY,CAAC,CAAC,CAACG,MAAM,CAAEb,EAAE,IAAK;QAC7C;QACA,IAAIA,EAAE,CAACC,SAAS,EAAE;UACd,OAAOD,EAAE,CAACC,SAAS,CAACa,QAAQ,CAAC5B,aAAa,CAAC;QAC/C;QACA,OAAO,KAAK;MAChB,CAAC,CAAC;MACFW,QAAQ,CAACe,OAAO,CAAC;IACrB;EACJ,CAAC;EACD,MAAMG,UAAU,GAAGA,CAAA,KAAM;IACrB,IAAIvB,GAAG,CAACwB,aAAa,KAAKrB,IAAI,EAAE;MAC5BE,QAAQ,CAAC,EAAE,CAAC;IAChB;EACJ,CAAC;EACDL,GAAG,CAACyB,gBAAgB,CAAC,SAAS,EAAEZ,SAAS,CAAC;EAC1Cb,GAAG,CAACyB,gBAAgB,CAAC,SAAS,EAAER,SAAS,CAAC;EAC1CjB,GAAG,CAACyB,gBAAgB,CAAC,UAAU,EAAEF,UAAU,CAAC;EAC5CvB,GAAG,CAACyB,gBAAgB,CAAC,YAAY,EAAEb,WAAW,EAAE;IAAEc,OAAO,EAAE;EAAK,CAAC,CAAC;EAClE1B,GAAG,CAACyB,gBAAgB,CAAC,WAAW,EAAEb,WAAW,CAAC;EAC9C,MAAMe,OAAO,GAAGA,CAAA,KAAM;IAClB3B,GAAG,CAAC4B,mBAAmB,CAAC,SAAS,EAAEf,SAAS,CAAC;IAC7Cb,GAAG,CAAC4B,mBAAmB,CAAC,SAAS,EAAEX,SAAS,CAAC;IAC7CjB,GAAG,CAAC4B,mBAAmB,CAAC,UAAU,EAAEL,UAAU,CAAC;IAC/CvB,GAAG,CAAC4B,mBAAmB,CAAC,YAAY,EAAEhB,WAAW,CAAC;IAClDZ,GAAG,CAAC4B,mBAAmB,CAAC,WAAW,EAAEhB,WAAW,CAAC;EACrD,CAAC;EACD,OAAO;IACHe,OAAO;IACPtB;EACJ,CAAC;AACL,CAAC;AAED,SAAST,iBAAiB","ignoreList":[]},"metadata":{},"sourceType":"module","externalDependencies":[]}
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