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const DEFAULT_EXCLUDED_DIRECTORIES = ['.git', 'node_modules'];
/**
* 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[]> {
return new Promise<string[]>((resolve, reject) => {
const finder = require('findit2')(path.resolve(folder));
finder.on('directory', function(dir, stat, stop) {
let base = path.basename(dir);
Iif (DEFAULT_EXCLUDED_DIRECTORIES.includes(base)) {
stop();
}
});
finder.on('error', error => {
reject(error);
});
finder.on('file', (file, stat) => {
if (path.extname(file) === '.ts') {
this.scannedFiles.push(file);
}
});
finder.on('end', () => {
resolve(this.scannedFiles);
});
});
}
}
export default ScanFile.getInstance();
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