Class Profiler

Performance profiler measuring execution time of the script.

Index

Constructors

Properties

performanceInstance registerEndTiming registerStartTiming timestamps

Methods

disable enable forceRegisterEndTiming forceRegisterStartTiming isEnabled printTimings

Constructors

constructor

new Profiler(performanceInstance: Performance): Profiler
Parameters
- performanceInstance: Performance
Returns Profiler
- Defined in profile.ts:31

Properties

`Readonly`performanceInstance

performanceInstance: Performance

registerEndTiming

registerEndTiming: (name: string, timestamp?: number) => any

registerStartTiming

registerStartTiming: (name: string, timestamp?: number) => any

timestamps

timestamps: { [key: string]: { [key: string]: number } } = {}

Methods

disable

disable(): void
Disable profiling.

Returns void
- Defined in profile.ts:86

enable

enable(): void
Enable profiling.

Returns void
- Defined in profile.ts:97

forceRegisterEndTiming

forceRegisterEndTiming(name: string, timestamp?: number): void
Registers end timing of some event, even if profile is disabled.
Parameters
- name: string
  Name of event
- Optionaltimestamp: number
  Used as the actual timestamp of the event if specified, instead of "now"
Returns void
- Defined in profile.ts:55

forceRegisterStartTiming

forceRegisterStartTiming(name: string, timestamp?: number): void
Registers start timing of some event, even if profile is disabled.
Parameters
- name: string
  Name of event
- Optionaltimestamp: number
  Used as the actual timestamp of the event if specified, instead of "now"
Returns void
- Defined in profile.ts:45

isEnabled

isEnabled(): boolean
Returns if profiling is enabled or not.

Returns boolean
- Defined in profile.ts:109

printTimings

printTimings(): void
Log registered timings (start/end/duration). All values are printed in ms unit.

Returns void
- Defined in profile.ts:63