nn-ui-v2 / build /shims.js
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import buffer from 'node:buffer';
import { webcrypto } 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: webcrypto,
File
};
// exported for dev/preview and node environments
/**
* Make various web APIs available as globals:
* - `crypto`
* - `File`
*/
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]
});
}
}
installPolyfills();