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Module `Javascript_profiling.Timer`

The browser's `Performance` API provides us with a performant way to measure and record timespans and events of interest. These will be broadcast to `PerformanceObserver`s, and will appear on the "timing" track of any Chrome performance traces.

The `javascript_profiling` library provides bindings to this API.

type t

type measurement

val start : unit -> t

val stop : t -> measurement

val record : (unit -> 'a) -> 'a * measurement

module Duration : sig ... end

val duration : measurement -> Duration.t