Parent

Rack::Bug::MustachePanel

MustachePanel is a Rack::Bug panel which tracks the time spent rendering Mustache views as well as all the variables accessed during view rendering.

It can be used to track down slow partials and ensure you’re only generating data you need.

Also, it’s fun.

Public Class Methods

reset() click to toggle source

Clear out our page load-specific variables.

# File lib/rack/bug/panels/mustache_panel.rb, line 46
def self.reset
  Thread.current["rack.bug.mustache.times"] = {}
  Thread.current["rack.bug.mustache.vars"] = {}
end
times() click to toggle source

The view render times for this page load

# File lib/rack/bug/panels/mustache_panel.rb, line 52
def self.times
  Thread.current["rack.bug.mustache.times"] ||= {}
end
variables() click to toggle source

The variables used on this page load

# File lib/rack/bug/panels/mustache_panel.rb, line 57
def self.variables
  Thread.current["rack.bug.mustache.vars"] ||= {}
end

Public Instance Methods

content() click to toggle source

The content of our Rack::Bug panel

# File lib/rack/bug/panels/mustache_panel.rb, line 74
def content
  View.render
ensure
  self.class.reset
end
heading() click to toggle source

The string used for our tab in Rack::Bug’s navigation bar

# File lib/rack/bug/panels/mustache_panel.rb, line 67
def heading
  "{{%.2fms}}" % self.class.times.values.inject(0.0) do |sum, obj|
    sum + obj
  end
end
name() click to toggle source

The name of this Rack::Bug panel

# File lib/rack/bug/panels/mustache_panel.rb, line 62
def name
  "mustache"
end

[Validate]

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