All files / core/use-cases scan-files.ts

95.65% Statements 22/23
50% Branches 3/6
87.5% Functions 7/8
95.45% Lines 21/22

Press n or j to go to the next uncovered block, b, p or k for the previous block.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 501x 1x   1x         1x     1x       1x 1x 1x   1x     1x 1x   1x 1x         1x       1x 73x 73x       1x 1x       1x   1x  
import * as path from 'path';
import * as fg from 'fast-glob';
 
export const EXCLUDE_PATTERNS = ['**/.git', '**/node_modules', '**/*.d.ts', '**/*.spec.ts'];
 
/**
 * Handle scan source code
 */
export class ScanFile {
    private static instance: ScanFile;
 
    private scannedFiles: string[] = [];
 
    private constructor() {}
 
    public static getInstance() {
        Eif (!ScanFile.instance) {
            ScanFile.instance = new ScanFile();
        }
        return ScanFile.instance;
    }
 
    public async scan(folder: string): Promise<string[]> {
        const pattern = `${path.resolve(folder)}/**/*.{ts,tsx}`;
 
        return new Promise<string[]>((resolve, reject) => {
            const stream = fg.stream(pattern, {
                ignore: EXCLUDE_PATTERNS,
                absolute: true
            });
 
            stream.on('error', error => {
                reject(error);
            });
 
            stream.on('data', file => {
                Eif (path.extname(file) === '.ts' || path.extname(file) === '.tsx') {
                    this.scannedFiles.push(file);
                }
            });
 
            stream.on('end', () => {
                resolve(this.scannedFiles);
            });
        });
    }
}
 
export default ScanFile.getInstance();