ngx-bit/fesm2015/ngx-bit-operates.js

A flexible NG-ZORRO helper library

import { timer, Observable } from 'rxjs';
import { switchMap, map } from 'rxjs/operators';

function asyncValidator(handle, field = 'duplicated', dueTime = 500) {
    return timer(dueTime).pipe(switchMap(() => handle), map(result => {
        return !result ? { error: true, [field]: true } : null;
    }));
}

function empty(value) {
    if ([undefined, null, '', 0, false].includes(value)) {
        return true;
    }
    if (typeof value === 'object') {
        return Object.keys(value).length === 0;
    }
    return false;
}

function print(str, ...vars) {
    if (!str) {
        return '';
    }
    vars.forEach((value, index) => {
        str = str.replace('$' + index, value);
    });
    return str;
}

function privacy(text, start, end) {
    const match = text.slice(start, end);
    return text.replace(match, '*'.repeat(match.length));
}

function loadScript(doc, url) {
    const script = doc.createElement('script');
    script.type = 'text/javascript';
    script.src = url;
    doc.body.appendChild(script);
    return new Observable(subscriber => {
        script.onload = () => {
            subscriber.next();
            subscriber.complete();
        };
    });
}

/**
 * Generated bundle index. Do not edit.
 */

export { asyncValidator, empty, loadScript, print, privacy };
//# sourceMappingURL=ngx-bit-operates.js.map