9 examples of 'fs readsync' in JavaScript

Every line of 'fs readsync' code snippets is scanned for vulnerabilities by our powerful machine learning engine that combs millions of open source libraries, ensuring your JavaScript code is secure.

All examples are scanned by Snyk Code

By copying the Snyk Code Snippets you agree to
this disclaimer
116export function isFileSystemReadSync(fs: FileSystem): fs is FileSystemReadSync {
117 return typeof (fs as any).loadTextFileSync === 'function' &&
118 typeof (fs as any).loadDirectoryTreeSync === 'function' &&
119 typeof (fs as any).loadDirectoryContentSync === 'function' &&
120 typeof (fs as any).loadDirectoryChildrenSync === 'function' &&
121 typeof (fs as any).statSync === 'function';
122}
Important

Use secure code every time

Secure your code as it's written. Use Snyk Code to scan source code in minutes – no build needed – and fix issues immediately. Enable Snyk Code

385public sync(cb: BFSOneArgCallback): void {
386 cb();
387}
193isReadableSync(path) {
194 this.logger.trace(`isReadableSync(path: ${path})`);
195 try {
196 fs_1.accessSync(path, fs_1.constants.F_OK);
197 return true;
198 }
199 catch (err) {
200 return false;
201 }
202}
315[READ] (fd, buf, offset, length, pos, remain, blockRemain) {
316 let threw = true
317 try {
318 const bytesRead = fs.readSync(fd, buf, offset, length, pos)
319 this[ONREAD](fd, buf, offset, length, pos, remain, blockRemain, bytesRead)
320 threw = false
321 } finally {
322 if (threw)
323 try { this[CLOSE](fd) } catch (er) {}
324 }
325}
57function fs__read(filepath) {
58 return fs.readFileSync(filepath, 'utf8');
59}
24function readFileFromPipeSync(fd) {
25 let length = readLength(fd);
26 let result = new Buffer.alloc(0);
27 while (length > 0) {
28 const newBytes = fs.readSync(fd, BUFFER, 0, Math.min(BUFFER.length, length));
29 length -= newBytes;
30 result = Buffer.concat([result, BUFFER], result.length + newBytes);
31 }
32 return result.toString();
33}
66static openSync(...args) {
67 return fs.openSync(...args);
68}
117public readSync(buffer: Buffer, offset: number, length: number, position: number | null): number {
118 try {
119 const u8 = buffer2Uint8array(buffer);
120 // Emscripten is particular about what position is set to.
121 const emPosition = position === null ? undefined : position;
122 return this._FS.read(this._stream, u8, offset, length, emPosition);
123 } catch (e) {
124 throw convertError(e, this._path);
125 }
126}
24public getContentSync(encoding: string = "utf8"): string {
25 return fs.readFileSync(this.realPath).toString(encoding);
26}

Related snippets