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Contents
#= require trix/inspector/view
Trix.Inspector.registerView class extends Trix.Inspector.View
title: "Performance"
template: "performance"
constructor: ->
super
{@documentView} = @compositionController
@data = {}
@track("documentView.render")
@track("documentView.sync")
@track("documentView.garbageCollectCachedViews")
@track("composition.replaceHTML")
@render()
track: (methodPath) ->
@data[methodPath] = calls: 0, total: 0, mean: 0, max: 0, last: 0
[propertyNames..., methodName] = methodPath.split(".")
object = this
for propertyName in propertyNames
object = object[propertyName]
original = object[methodName]
object[methodName] = =>
started = now()
result = original.apply(object, arguments)
timing = now() - started
@record(methodPath, timing)
result
record: (methodPath, timing) ->
data = @data[methodPath]
data.calls += 1
data.total += timing
data.mean = data.total / data.calls
data.max = timing if timing > data.max
data.last = timing
@render()
round: (ms) ->
Math.round(ms * 1000) / 1000
now =
if window.performance?.now?
-> performance.now()
else
-> new Date().getTime()
Version data entries
4 entries across 4 versions & 1 rubygems