Node.js process.report.reportOnFatalError Property
The process object is a global that provides information about, and control over, the current Node.js process. As a global, it is always available to Node.js applications without using require(). It can also be explicitly accessed using require() as shown below:
const process = require('process');
If process.report.reportOnFatalError is true, a diagnostic report is generated on fatal errors, such as out-of-memory errors or failed C++ assertions.
Syntax:
process.report.reportOnFatalError
Parameters: This property does not accept any parameter.
Return Value: This property returns a boolean value.
Below examples illustrate the use of the process.report.reportOnFatalError property in Node.js:
Example 1:
index.js
// Node.js program to demonstrate the // process.report.reportOnFatalError // Include process module const process = require( 'process' ); // Printing process.report.reportOnFatalError // property value console.log(`Report on fatal error: ${process.report.reportOnFatalError}`); |
Run the index.js file using the following command:
node index.js
Output:
Report on fatal error: false
Example 2:
index.js
// Node.js program to demonstrate the // process.report.reportOnFatalError // Include process module const process = require( 'process' ); process.report.reportOnFatalError = true ; // Printing process.report.reportOnFatalError // property value console.log(`Report on fatal error: ${process.report.reportOnFatalError}`); |
Run the index.js file using the following command:
node index.js
Output:
Report on fatal error: true
Reference: https://nodejs.org/api/process.html#process_process_report_reportonfatalerror
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