Node perf_hooks.createHistogram function | API Reference | Bun

Returns a RecordableHistogram.

The number of accuracy digits. Must be a number between 1 and 5.

The maximum recordable value. Must be an integer value greater than min.

The minimum recordable value. Must be an integer value greater than 0.

The number of samples recorded by the histogram.

The number of samples recorded by the histogram. v17.4.0, v16.14.0

The number of times the event loop delay exceeded the maximum 1 hour event loop delay threshold.

The number of times the event loop delay exceeded the maximum 1 hour event loop delay threshold.

The maximum recorded event loop delay.

The maximum recorded event loop delay. v17.4.0, v16.14.0

The mean of the recorded event loop delays.

The minimum recorded event loop delay.

The minimum recorded event loop delay. v17.4.0, v16.14.0

Returns a Map object detailing the accumulated percentile distribution.

Returns a Map object detailing the accumulated percentile distribution.

The standard deviation of the recorded event loop delays.

Adds the values from other to this histogram.

Returns the value at the given percentile.

A percentile value in the range (0, 100].

Returns the value at the given percentile.

A percentile value in the range (0, 100].

The amount to record in the histogram.

Calculates the amount of time (in nanoseconds) that has passed since the previous call to recordDelta() and records that amount in the histogram.

Resets the collected histogram data.