@sveltejs/kit
Version:
SvelteKit is the fastest way to build Svelte apps
31 lines (26 loc) • 711 B
JavaScript
import buffer from 'node:buffer';
import { webcrypto as crypto } from 'node:crypto';
// `buffer.File` was added in Node 18.13.0 while the `File` global was added in Node 20.0.0
const File = /** @type {import('node:buffer') & { File?: File}} */ (buffer).File;
/** @type {Record<string, any>} */
const globals = {
crypto,
File
};
// exported for dev/preview and node environments
/**
* Make various web APIs available as globals:
* - `crypto`
* - `File`
*/
export function installPolyfills() {
for (const name in globals) {
if (name in globalThis) continue;
Object.defineProperty(globalThis, name, {
enumerable: true,
configurable: true,
writable: true,
value: globals[name]
});
}
}