File "open-upload-window.ts"
Full Path: /home/markqprx/iniasli.pro/client/uploads/utils/open-upload-window.ts
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import {UploadInputConfig} from '../types/upload-input-config';
import {UploadedFile} from '../uploaded-file';
import {createUploadInput} from './create-upload-input';
/**
* Open browser dialog for uploading files and
* resolve promise with uploaded files.
*/
export function openUploadWindow(
config: UploadInputConfig = {}
): Promise<UploadedFile[]> {
return new Promise(resolve => {
const input = createUploadInput(config);
input.onchange = e => {
const fileList = (e.target as HTMLInputElement).files;
if (!fileList) {
return resolve([]);
}
const uploads = Array.from(fileList)
.filter(f => f.name !== '.DS_Store')
.map(file => new UploadedFile(file));
resolve(uploads);
input.remove();
};
document.body.appendChild(input);
input.click();
});
}