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docs: add documentation for process.traceProcessWarnings #53641

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23 changes: 23 additions & 0 deletions doc/api/process.md
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Original file line number Diff line number Diff line change
Expand Up @@ -3827,6 +3827,29 @@ documentation for the [`'warning'` event][process_warning] and the
[`emitWarning()` method][process_emit_warning] for more information about this
flag's behavior.

## `process.traceProcessWarnings`

<!-- YAML
added: v6.10.0
-->

* {boolean}

The `process.traceProcessWarnings` property indicates whether the `--trace-warnings` flag
is set on the current Node.js process. This property allows programmatic control over the
tracing of warnings, enabling or disabling stack traces for warnings at runtime.

```js
// Enable trace warnings
process.traceProcessWarnings = true;

// Emit a warning with a stack trace
process.emitWarning('Warning with stack trace');

// Disable trace warnings
process.traceProcessWarnings = false;
```

## `process.umask()`

<!-- YAML
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