Files
cal.diy/packages/embeds/embed-snippet/src/index.ts
T
Hariom Balhara 5fceee27fe Embed: Strictly type the codebase and fixes a few bugs found (#7536)
* Add strict types

* Make it array

* Make api consistent and support calOrigin in floatingPopup and modal

* Support calOrigin everywhere and fix branding config issue

* Fix styles not being uniformly applied across components

* Fix unused code
2023-03-28 11:17:40 -07:00

65 lines
2.1 KiB
TypeScript

/* eslint-disable @typescript-eslint/ban-ts-comment,prefer-rest-params,prefer-const */
import type { GlobalCal, GlobalCalWithoutNs } from "@calcom/embed-core";
import type { Optional } from "@calcom/types/utils";
/**
* As we want to keep control on the size of this snippet but we want some portion of it to be still readable.
* So, write the code that you need directly but keep it short.
*/
const WEBAPP_URL =
import.meta.env.EMBED_PUBLIC_WEBAPP_URL || `https://${import.meta.env.EMBED_PUBLIC_VERCEL_URL}`;
const EMBED_LIB_URL = import.meta.env.EMBED_PUBLIC_EMBED_LIB_URL || `${WEBAPP_URL}/embed/embed.js`;
export default function EmbedSnippet(url = EMBED_LIB_URL) {
(function (C, A, L) {
let p = function (a: GlobalCalWithoutNs, ar: IArguments) {
a.q.push(ar);
};
let d = C.document;
C.Cal =
C.Cal ||
function () {
let cal = C.Cal;
let ar = arguments;
if (!cal.loaded) {
// 'ns' and 'q' are now definitely set with the following 2 lines, so you can safely assert in TypeScript that it's GlobalCal now.
cal.ns = {};
cal.q = cal.q || [];
//@ts-ignore
d.head.appendChild(d.createElement("script")).src = A;
cal.loaded = true;
}
if (ar[0] === L) {
const api: GlobalCalWithoutNs = function () {
p(api, arguments);
};
const namespace = ar[1];
api.q = api.q || [];
typeof namespace === "string"
? // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
(cal.ns![namespace] = api) && p(api, ar)
: p(cal as GlobalCal, ar);
return;
}
p(cal as GlobalCal, ar);
};
})(
window as Omit<Window, "Cal"> & {
// Make 'ns' and 'q' optional as they are set through the snippet above
Cal: Optional<GlobalCal, "ns" | "q">;
},
//! Replace it with "https://cal.com/embed.js" or the URL where you have embed.js installed
url,
"init"
);
/*! Copying ends here. */
return window.Cal;
}
export const EmbedSnippetString = EmbedSnippet.toString();