// Create a Map for faster lookups
export const KNOWN_ELEMENTS = new Map(
  Object.entries({
    a: "A",
    abbr: "ABBR",
    address: "ADDRESS",
    area: "AREA",
    article: "ARTICLE",
    aside: "ASIDE",
    audio: "AUDIO",
    b: "B",
    base: "BASE",
    bdi: "BDI",
    bdo: "BDO",
    blockquote: "BLOCKQUOTE",
    body: "BODY",
    br: "BR",
    button: "BUTTON",
    canvas: "CANVAS",
    caption: "CAPTION",
    cite: "CITE",
    code: "CODE",
    col: "COL",
    colgroup: "COLGROUP",
    data: "DATA",
    datalist: "DATALIST",
    dd: "DD",
    del: "DEL",
    details: "DETAILS",
    dfn: "DFN",
    dialog: "DIALOG",
    div: "DIV",
    dl: "DL",
    dt: "DT",
    em: "EM",
    embed: "EMBED",
    fieldset: "FIELDSET",
    figcaption: "FIGCAPTION",
    figure: "FIGURE",
    footer: "FOOTER",
    form: "FORM",
    h1: "H1",
    h2: "H2",
    h3: "H3",
    h4: "H4",
    h5: "H5",
    h6: "H6",
    head: "HEAD",
    header: "HEADER",
    hgroup: "HGROUP",
    hr: "HR",
    html: "HTML",
    i: "I",
    iframe: "IFRAME",
    img: "IMG",
    input: "INPUT",
    ins: "INS",
    kbd: "KBD",
    label: "LABEL",
    legend: "LEGEND",
    li: "LI",
    link: "LINK",
    main: "MAIN",
    map: "MAP",
    mark: "MARK",
    menu: "MENU",
    meta: "META",
    meter: "METER",
    nav: "NAV",
    noscript: "NOSCRIPT",
    object: "OBJECT",
    ol: "OL",
    optgroup: "OPTGROUP",
    option: "OPTION",
    output: "OUTPUT",
    p: "P",
    picture: "PICTURE",
    pre: "PRE",
    progress: "PROGRESS",
    q: "Q",
    rp: "RP",
    rt: "RT",
    ruby: "RUBY",
    s: "S",
    samp: "SAMP",
    script: "SCRIPT",
    section: "SECTION",
    select: "SELECT",
    slot: "SLOT",
    small: "SMALL",
    source: "SOURCE",
    span: "SPAN",
    strong: "STRONG",
    style: "STYLE",
    sub: "SUB",
    summary: "SUMMARY",
    sup: "SUP",
    table: "TABLE",
    tbody: "TBODY",
    td: "TD",
    template: "TEMPLATE",
    textarea: "TEXTAREA",
    tfoot: "TFOOT",
    th: "TH",
    thead: "THEAD",
    time: "TIME",
    title: "TITLE",
    tr: "TR",
    track: "TRACK",
    u: "U",
    ul: "UL",
    var: "VAR",
    video: "VIDEO",
    wbr: "WBR",
  })
);