wip: some ideas

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Jonathan Kelley committed 2021-07-18 03:54:42 -04:00
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/// Wasm-bindgen has a performance option to intern commonly used phrases
/// This saves the decoding cost, making the interaction of Rust<->JS more performant.
/// We intern all the HTML tags and attributes, making most operations much faster.
///
/// Interning takes about 1ms at the start of the app, but saves a *ton* of time later on.
pub fn intern_cache() {
let cached_words = [
// All the HTML Tags
"a",
"abbr",
"address",
"area",
"article",
"aside",
"audio",
"b",
"base",
"bdi",
"bdo",
"big",
"blockquote",
"body",
"br",
"button",
"canvas",
"caption",
"cite",
"code",
"col",
"colgroup",
"command",
"data",
"datalist",
"dd",
"del",
"details",
"dfn",
"dialog",
"div",
"dl",
"dt",
"em",
"embed",
"fieldset",
"figcaption",
"figure",
"footer",
"form",
"h1",
"h2",
"h3",
"h4",
"h5",
"h6",
"head",
"header",
"hr",
"html",
"i",
"iframe",
"img",
"input",
"ins",
"kbd",
"keygen",
"label",
"legend",
"li",
"link",
"main",
"map",
"mark",
"menu",
"menuitem",
"meta",
"meter",
"nav",
"noscript",
"object",
"ol",
"optgroup",
"option",
"output",
"p",
"param",
"picture",
"pre",
"progress",
"q",
"rp",
"rt",
"ruby",
"s",
"samp",
"script",
"section",
"select",
"small",
"source",
"span",
"strong",
"style",
"sub",
"summary",
"sup",
"table",
"tbody",
"td",
"textarea",
"tfoot",
"th",
"thead",
"time",
"title",
"tr",
"track",
"u",
"ul",
"var",
"video",
"wbr",
// All the event handlers
"Attribute",
"accept",
"accept-charset",
"accesskey",
"action",
"alt",
"async",
"autocomplete",
"autofocus",
"autoplay",
"charset",
"checked",
"cite",
"class",
"cols",
"colspan",
"content",
"contenteditable",
"controls",
"coords",
"data",
"data-*",
"datetime",
"default",
"defer",
"dir",
"dirname",
"disabled",
"download",
"draggable",
"enctype",
"for",
"form",
"formaction",
"headers",
"height",
"hidden",
"high",
"href",
"hreflang",
"http-equiv",
"id",
"ismap",
"kind",
"label",
"lang",
"list",
"loop",
"low",
"max",
"maxlength",
"media",
"method",
"min",
"multiple",
"muted",
"name",
"novalidate",
"onabort",
"onafterprint",
"onbeforeprint",
"onbeforeunload",
"onblur",
"oncanplay",
"oncanplaythrough",
"onchange",
"onclick",
"oncontextmenu",
"oncopy",
"oncuechange",
"oncut",
"ondblclick",
"ondrag",
"ondragend",
"ondragenter",
"ondragleave",
"ondragover",
"ondragstart",
"ondrop",
"ondurationchange",
"onemptied",
"onended",
"onerror",
"onfocus",
"onhashchange",
"oninput",
"oninvalid",
"onkeydown",
"onkeypress",
"onkeyup",
"onload",
"onloadeddata",
"onloadedmetadata",
"onloadstart",
"onmousedown",
"onmousemove",
"onmouseout",
"onmouseover",
"onmouseup",
"onmousewheel",
"onoffline",
"ononline",
"<body>",
"onpageshow",
"onpaste",
"onpause",
"onplay",
"onplaying",
"<body>",
"onprogress",
"onratechange",
"onreset",
"onresize",
"onscroll",
"onsearch",
"onseeked",
"onseeking",
"onselect",
"onstalled",
"<body>",
"onsubmit",
"onsuspend",
"ontimeupdate",
"ontoggle",
"onunload",
"onvolumechange",
"onwaiting",
"onwheel",
"open",
"optimum",
"pattern",
"placeholder",
"poster",
"preload",
"readonly",
"rel",
"required",
"reversed",
"rows",
"rowspan",
"sandbox",
"scope",
"selected",
"shape",
"size",
"sizes",
"span",
"spellcheck",
"src",
"srcdoc",
"srclang",
"srcset",
"start",
"step",
"style",
"tabindex",
"target",
"title",
"translate",
"type",
"usemap",
"value",
"width",
"wrap",
];
for s in cached_words {
wasm_bindgen::intern(s);
}
}