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deka-dom-el/docs/ssr.js

75 lines
2.1 KiB
JavaScript

export { t } from "./utils/index.js";
/** @type {string} */
export let page_id;
/** @param {string} id */
export function currentPageId(id){ page_id= id; }
export const path_target= {
root: "dist/docs/",
css: "dist/docs/",
assets: "dist/docs/assets/"
};
/**
* This variable will be filled with the list of pages during the build process (see `bs/docs.js`).
* @type {import("./types.d.ts").Info[]}
* */
export let pages= [];
/**
* @typedef registerClientFile
* @type {function}
* @param {URL} url
* @param {Object} [options]
* @param {HTMLScriptElement|HTMLLinkElement} [options.head]
* @param {string} [options.folder]
* @param {function} [options.replacer]
* */
export function registerClientFile(url, { head, folder= "", replacer }= {}){
if(folder && !folder.endsWith("/")) folder+= "/";
const file_name= url.pathname.split("/").pop();
s.mkdir("-p", path_target.root+folder);
let content= s.cat(url)
if(replacer) content= s.echo(replacer(content.toString()));
content.to(path_target.root+folder+file_name);
if(!head) return;
head[head instanceof HTMLScriptElement ? "src" : "href"]= file_name;
document.head.append(
head
);
}
const events= {
oneachrender: new Set(),
onssrend: new Set()
};
/** @param {keyof typeof events} name @param {function} listener */
export function addEventListener(name, listener){
events[name].add(listener);
}
/** @param {keyof typeof events} name @param {any} a */
export function dispatchEvent(name, a){
const ls= events[name];
ls.forEach(l=> l(a));
if(name!=="oneachrender")
ls.clear();
}
export const styles= {
element: null,
name: "global.css",
get location(){ return path_target.css.replace(path_target.root, "")+this.name; },
content: "",
/** @param {Parameters<typeof String.raw>} a */
css(...a){
let c= css(...a);
if(this.content) this.content+= "\n";
this.content+= c;
return this;
}
};
addEventListener("oneachrender", ()=> document.head.append(
Object.assign(document.createElement("link"), { rel: "stylesheet", href: styles.location })
));
/** @type {typeof String.raw} */
function css(...a){ return String.raw(...a).trim(); }