API Docs for: 3.5.1
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Console Class

Module: console

Console creates a visualization for messages logged through calls to a YUI instance's Y.log( message, category, source ) method. The debug versions of YUI modules will include logging statements to offer some insight into the steps executed during that module's operation. Including log statements in your code will cause those messages to also appear in the Console. Use Console to aid in developing your page or application.

Entry categories "info", "warn", and "error" are also referred to as the log level, and entries are filtered against the configured logLevel.

Methods

_afterCollapsedChange

(
  • e
)
protected

Updates the className of the contentBox, which should trigger CSS to hide or show the body and footer sections depending on the new value.

Parameters:

  • e Event

    Custom event for the attribute change

_afterConsoleLimitChange

(
  • e
)
protected

Calls this._trimOldEntries() in response to changes in the configured consoleLimit attribute.

Parameters:

  • e Event

    Custom event for the attribute change

_afterPausedChange

(
  • e
)
protected

Updates the UI and schedules or cancels the print loop.

Parameters:

  • e Event

    Custom event for the attribute change

_afterStringsChange

(
  • e
)
protected

Updates the UI if changes are made to any of the strings in the strings attribute.

Parameters:

  • e Event

    Custom event for the attribute change

_afterVisibleChange

(
  • e
)
protected

Makes adjustments to the UI if needed when the Console is hidden or shown

Parameters:

  • e Event

    the visibleChange event

_cancelPrintLoop

() protected

Clears the timeout for printing buffered messages.

_createEntryHTML

(
  • m
)
protected

Translates message meta into the markup for a console entry.

Parameters:

  • m Object

    object literal containing normalized message metadata

Returns:

String

_defEntryFn

(
  • e
)
protected

Buffers incoming message objects and schedules the printing.

Parameters:

  • e Event

    The Custom event carrying the message in its payload

_defResetFn

() protected

Clears the console, resets the startTime attribute, enables and unpauses the widget.

_encodeHTML

(
  • s
)
protected

Returns the input string with ampersands (&), &lt, and > encoded as HTML entities.

Parameters:

Returns:

String the encoded string

_getUseBrowserConsole

() Boolean protected

Getter method for useBrowserConsole attribute. Just a pass through to the YUI instance configuration setting.

Returns:

Boolean: or null if logSource is not a YUI instance

_htmlEscapeMessage

(
  • m
)
protected

Performs HTML escaping on strings in the message object.

Parameters:

  • m Object

    the normalized message object

Returns:

Object the message object with proper escapement

_initBody

() protected

Create the DOM structure for the console body—where messages are rendered.

_initFoot

() protected

Create the DOM structure for the footer elements.

_initHead

() protected

Create the DOM structure for the header elements.

_isInLogLevel

() protected

Determine if incoming log messages are within the configured logLevel to be buffered for printing.

_normalizeMessage

(
  • e
)
protected

Create a log entry message from the inputs including the following keys:

  • time - this moment
  • message - leg message
  • category - logLevel or custom category for the message
  • source - when provided, the widget or util calling Y.log
  • sourceAndDetail - same as source but can include instance info
  • localTime - readable version of time
  • elapsedTime - ms since last entry
  • totalTime - ms since Console was instantiated or reset

Parameters:

  • e Event

    custom event containing the log message

Returns:

Object the message object

_onClearClick

(
  • e
)
protected

Event handler for clicking on the Clear button. Pass-through to this.clearConsole().

Parameters:

  • e Event

    DOM event facade for the click event

_onCollapseClick

(
  • e
)
protected

Event handler for clicking on the Collapse/Expand button. Sets the "collapsed" attribute accordingly.

Parameters:

  • e Event

    DOM event facade for the click event

_onLogEvent

(
  • msg
  • cat
  • src
)
protected

Responds to log events by normalizing qualifying messages and passing them along through the entry event for buffering etc.

Parameters:

  • msg String

    the log message

  • cat String

    OPTIONAL the category or logLevel of the message

  • src String

    OPTIONAL the source of the message (e.g. widget name)

_onPauseClick

(
  • e
)
protected

Event handler for clicking on the Pause checkbox to update the paused attribute.

Parameters:

  • e Event

    DOM event facade for the click event

_schedulePrint

() protected

Sets an interval for buffered messages to be output to the console.

_setLogLevel

(
  • v
)
protected

Setter method for logLevel attribute. Acceptable values are "error&quot, "warn&quot, and "info&quot (case insensitive). Other values are treated as "info".

Parameters:

  • v String

    the desired log level

Returns:

String One of Console.LOGLEVELINFO, _WARN, or _ERROR

_setUseBrowserConsole

(
  • v
)
Boolean protected

Setter method for useBrowserConsole attributes. Only functional if the logSource attribute points to a YUI instance. Passes the value down to the YUI instance. NOTE: multiple Console instances cannot maintain independent useBrowserConsole values, since it is just a pass through to the YUI instance configuration.

Parameters:

  • v Boolean

    false to disable browser console printing (default)

Returns:

Boolean: true|false if logSource is a YUI instance

_trimOldEntries

() protected

Removes the oldest message entries from the UI to maintain the limit specified in the consoleLimit configuration.

_uiSetHeight

(
  • v
)
protected

Set the height of the Console container. Set the body height to the difference between the configured height and the calculated heights of the header and footer. Overrides Widget.prototype._uiSetHeight.

Parameters:

_uiSizeCB

() protected

Over-ride default content box sizing to do nothing, since we're sizing the body section to fill out height ourselves.

_uiUpdateCollapsed

(
  • v
)
protected

Updates the UI to reflect the new Collapsed state

Parameters:

  • v Boolean

    true for collapsed, false for expanded

_uiUpdateFromHideShow

(
  • v
)
protected

Recalculates dimensions and updates appropriately when shown

Parameters:

  • v Boolean

    true for visible, false for hidden

_uiUpdatePaused

(
  • on
)
protected

Checks or unchecks the paused checkbox

Parameters:

_validateLogSource

(
  • v
)
Boolean protected

Validator for logSource attribute.

Parameters:

  • v Object

    the desired logSource

Returns:

Boolean: true if the input is an object with an on method

_validateStyle

(
  • style
)
Boolean protected

Validates input value for style attribute. Accepts only values 'inline', 'block', and 'separate'.

Parameters:

  • style String

    the proposed value

Returns:

Boolean: pass/fail

bindUI

() protected

Set up event listeners to wire up the UI to the internal state.

clearConsole

() chainable

Clear the console of messages and flush the buffer of pending messages.

collapse

() chainable

Collapses the body and footer.

destructor

() protected

Tears down the instance, flushing event subscriptions and purging the UI.

expand

() chainable

Expands the body and footer if collapsed.

initializer

() protected

Constructor code. Set up the buffer and entry template, publish internal events, and subscribe to the configured logEvent.

log

(
  • arg
)
chainable

Wrapper for Y.log.

Parameters:

  • arg MIXED multiple

    (all arguments passed through to Y.log)

printBuffer

(
  • limit
)
chainable

Outputs buffered messages to the console UI. This is typically called from a scheduled interval until the buffer is empty (referred to as the print loop). The number of buffered messages output to the Console is limited to the number provided as an argument. If no limit is passed, all buffered messages are rendered.

Parameters:

  • limit Number

    (optional) max number of buffered entries to write

renderUI

() protected

Generate the Console UI.

reset

() chainable

Clears the console and resets internal timers.

scrollToLatest

() chainable

Scrolls to the most recent entry

syncUI

()

Sync the UI state to the current attribute state.

Properties

_body

Node protected

Reference to the Node instance that will house the console messages.

Default: null

_evtCat

String protected

Category to prefix all event subscriptions to allow for ease of detach during destroy.

_foot

Node protected

Reference to the Node instance containing the footer contents.

Default: null

_head

Node protected

Reference to the Node instance containing the header contents.

Default: null

_printLoop

Object protected

Holds the object API returned from Y.later for the print loop interval.

Default: null

ATTRS

Object static

Static property used to define the default attribute configuration of the Widget.

BODY_TEMPLATE

String static

Markup template used to generate the DOM structure for the Console body (where the messages are inserted) when it is rendered. The template includes only the {placeholder} "consolebdclass", which is constributed by Console.CHROME_CLASSES.

buffer

Array protected

Array of normalized message objects awaiting printing.

Default: null

CHROME_CLASSES

Object static

Map (object) of classNames used to populate the placeholders in the Console.HEADERTEMPLATE, Console.BODYTEMPLATE, and Console.FOOTER_TEMPLATE markup when rendering the Console UI.

By default, the keys contained in the object are:

  • console_hd_class
  • console_bd_class
  • console_ft_class
  • console_controls_class
  • console_checkbox_class
  • console_pause_class
  • console_pause_label_class
  • console_button_class
  • console_clear_class
  • console_collapse_class
  • console_title_class

ENTRY_CLASSES

Object static

Map (object) of classNames used to populate the placeholders in the Console.ENTRY_TEMPLATE markup when rendering a new Console entry.

By default, the keys contained in the object are:

  • entry_class
  • entry_meta_class
  • entry_cat_class
  • entry_src_class
  • entry_time_class
  • entry_content_class

ENTRY_TEMPLATE

String static

Default markup template used to create the DOM structure for Console entries. The markup contains {placeholder}s for content and classes that are replaced via Y.substitute. The default template contains the {placeholder}s identified in Console.ENTRY_CLASSES as well as the following placeholders that will be populated by the log entry data:

  • cat_class
  • src_class
  • totalTime
  • elapsedTime
  • localTime
  • sourceAndDetail
  • message

HEADER_TEMPLATE

String static

Markup template used to generate the DOM structure for the header section of the Console when it is rendered. The template includes these {placeholder}s:

  • console_button_class - contributed by Console.CHROME_CLASSES
  • console_collapse_class - contributed by Console.CHROME_CLASSES
  • console_hd_class - contributed by Console.CHROME_CLASSES
  • console_title_class - contributed by Console.CHROME_CLASSES
  • str_collapse - pulled from attribute strings.collapse
  • str_title - pulled from attribute strings.title

LOG_LEVEL_ERROR

String static

Static identifier for logLevel configuration setting to allow only incoming messages of logLevel "error" to generate Console entries.

LOG_LEVEL_INFO

String static

Static identifier for logLevel configuration setting to allow all incoming messages to generate Console entries.

LOG_LEVEL_WARN

String static

Static identifier for logLevel configuration setting to allow only incoming messages of logLevel "warn" or "error" to generate Console entries.

NAME

String static

The identity of the widget.

Attributes

collapsed

Boolean

Controls the collapsed state of the Console

Default: false

Fires event collapsedChange

Fires when the value for the configuration attribute collapsed is changed. You can listen for the event using the on method if you wish to be notified before the attribute's value has changed, or using the after method if you wish to be notified after the attribute's value has changed.

Parameters:

  • e EventFacade
    An Event Facade object with the following attribute-specific properties added:
    • prevVal Any
      The value of the attribute, prior to it being set.
    • newVal Any
      The value the attribute is to be set to.
    • attrName String
      The name of the attribute being set.
    • subAttrName String
      If setting a property within the attribute's value, the name of the sub-attribute property being set.

consoleLimit

Number

Maximum number of Console entries allowed in the Console body at one time. This is used to keep acquired messages from exploding the DOM tree and impacting page performance.

Default: 300

Fires event consoleLimitChange

Fires when the value for the configuration attribute consoleLimit is changed. You can listen for the event using the on method if you wish to be notified before the attribute's value has changed, or using the after method if you wish to be notified after the attribute's value has changed.

Parameters:

  • e EventFacade
    An Event Facade object with the following attribute-specific properties added:
    • prevVal Any
      The value of the attribute, prior to it being set.
    • newVal Any
      The value the attribute is to be set to.
    • attrName String
      The name of the attribute being set.
    • subAttrName String
      If setting a property within the attribute's value, the name of the sub-attribute property being set.

defaultCategory

String

If a category is not specified in the Y.log(..) statement, this category will be used. Categories "info", "warn", and "error" are also called log level.

Default: "info"

Fires event defaultCategoryChange

Fires when the value for the configuration attribute defaultCategory is changed. You can listen for the event using the on method if you wish to be notified before the attribute's value has changed, or using the after method if you wish to be notified after the attribute's value has changed.

Parameters:

  • e EventFacade
    An Event Facade object with the following attribute-specific properties added:
    • prevVal Any
      The value of the attribute, prior to it being set.
    • newVal Any
      The value the attribute is to be set to.
    • attrName String
      The name of the attribute being set.
    • subAttrName String
      If setting a property within the attribute's value, the name of the sub-attribute property being set.

defaultSource

String

If a source is not specified in the Y.log(..) statement, this source will be used.

Default: "global"

Fires event defaultSourceChange

Fires when the value for the configuration attribute defaultSource is changed. You can listen for the event using the on method if you wish to be notified before the attribute's value has changed, or using the after method if you wish to be notified after the attribute's value has changed.

Parameters:

  • e EventFacade
    An Event Facade object with the following attribute-specific properties added:
    • prevVal Any
      The value of the attribute, prior to it being set.
    • newVal Any
      The value the attribute is to be set to.
    • attrName String
      The name of the attribute being set.
    • subAttrName String
      If setting a property within the attribute's value, the name of the sub-attribute property being set.

entryTemplate

String

Markup template used to create the DOM structure for Console entries.

Default: Console.ENTRY_TEMPLATE

Fires event entryTemplateChange

Fires when the value for the configuration attribute entryTemplate is changed. You can listen for the event using the on method if you wish to be notified before the attribute's value has changed, or using the after method if you wish to be notified after the attribute's value has changed.

Parameters:

  • e EventFacade
    An Event Facade object with the following attribute-specific properties added:
    • prevVal Any
      The value of the attribute, prior to it being set.
    • newVal Any
      The value the attribute is to be set to.
    • attrName String
      The name of the attribute being set.
    • subAttrName String
      If setting a property within the attribute's value, the name of the sub-attribute property being set.

height

String | Number

String with units, or number, representing the height of the Console, inclusive of header and footer. If a number is provided, the default unit, defined by Widget's DEF_UNIT, property is used.

Default: "300px"

Fires event heightChange

Fires when the value for the configuration attribute height is changed. You can listen for the event using the on method if you wish to be notified before the attribute's value has changed, or using the after method if you wish to be notified after the attribute's value has changed.

Parameters:

  • e EventFacade
    An Event Facade object with the following attribute-specific properties added:
    • prevVal Any
      The value of the attribute, prior to it being set.
    • newVal Any
      The value the attribute is to be set to.
    • attrName String
      The name of the attribute being set.
    • subAttrName String
      If setting a property within the attribute's value, the name of the sub-attribute property being set.

lastTime

Date

The precise time the last entry was logged. Used to measure elapsed time between log messages.

Default: The moment the console module is <code>use</code>d

Fires event lastTimeChange

Fires when the value for the configuration attribute lastTime is changed. You can listen for the event using the on method if you wish to be notified before the attribute's value has changed, or using the after method if you wish to be notified after the attribute's value has changed.

Parameters:

  • e EventFacade
    An Event Facade object with the following attribute-specific properties added:
    • prevVal Any
      The value of the attribute, prior to it being set.
    • newVal Any
      The value the attribute is to be set to.
    • attrName String
      The name of the attribute being set.
    • subAttrName String
      If setting a property within the attribute's value, the name of the sub-attribute property being set.

logEvent

String

Name of the custom event that will communicate log messages.

Default: "yui:log"

Fires event logEventChange

Fires when the value for the configuration attribute logEvent is changed. You can listen for the event using the on method if you wish to be notified before the attribute's value has changed, or using the after method if you wish to be notified after the attribute's value has changed.

Parameters:

  • e EventFacade
    An Event Facade object with the following attribute-specific properties added:
    • prevVal Any
      The value of the attribute, prior to it being set.
    • newVal Any
      The value the attribute is to be set to.
    • attrName String
      The name of the attribute being set.
    • subAttrName String
      If setting a property within the attribute's value, the name of the sub-attribute property being set.

logLevel

String

Minimum entry log level to render into the Console. The initial logLevel value for all Console instances defaults from the Y.config.logLevel YUI configuration, or Console.LOGLEVELINFO if that configuration is not set.

Possible values are "info", "warn", "error" (case insensitive), or their corresponding statics Console.LOGLEVELINFO and so on.

Default: Y.config.logLevel or Console.LOG_LEVEL_INFO

Fires event logLevelChange

Fires when the value for the configuration attribute logLevel is changed. You can listen for the event using the on method if you wish to be notified before the attribute's value has changed, or using the after method if you wish to be notified after the attribute's value has changed.

Parameters:

  • e EventFacade
    An Event Facade object with the following attribute-specific properties added:
    • prevVal Any
      The value of the attribute, prior to it being set.
    • newVal Any
      The value the attribute is to be set to.
    • attrName String
      The name of the attribute being set.
    • subAttrName String
      If setting a property within the attribute's value, the name of the sub-attribute property being set.

logSource

EventTarget

Object that will emit the log events. By default the YUI instance. To have a single Console capture events from all YUI instances, set this to the Y.Global object.

Default: Y

Fires event logSourceChange

Fires when the value for the configuration attribute logSource is changed. You can listen for the event using the on method if you wish to be notified before the attribute's value has changed, or using the after method if you wish to be notified after the attribute's value has changed.

Parameters:

  • e EventFacade
    An Event Facade object with the following attribute-specific properties added:
    • prevVal Any
      The value of the attribute, prior to it being set.
    • newVal Any
      The value the attribute is to be set to.
    • attrName String
      The name of the attribute being set.
    • subAttrName String
      If setting a property within the attribute's value, the name of the sub-attribute property being set.

newestOnTop

Boolean

New entries should display at the top of the Console or the bottom?

Default: true

Fires event newestOnTopChange

Fires when the value for the configuration attribute newestOnTop is changed. You can listen for the event using the on method if you wish to be notified before the attribute's value has changed, or using the after method if you wish to be notified after the attribute's value has changed.

Parameters:

  • e EventFacade
    An Event Facade object with the following attribute-specific properties added:
    • prevVal Any
      The value of the attribute, prior to it being set.
    • newVal Any
      The value the attribute is to be set to.
    • attrName String
      The name of the attribute being set.
    • subAttrName String
      If setting a property within the attribute's value, the name of the sub-attribute property being set.

paused

Boolean

Boolean to pause the outputting of new messages to the console. When paused, messages will accumulate in the buffer.

Default: false

Fires event pausedChange

Fires when the value for the configuration attribute paused is changed. You can listen for the event using the on method if you wish to be notified before the attribute's value has changed, or using the after method if you wish to be notified after the attribute's value has changed.

Parameters:

  • e EventFacade
    An Event Facade object with the following attribute-specific properties added:
    • prevVal Any
      The value of the attribute, prior to it being set.
    • newVal Any
      The value the attribute is to be set to.
    • attrName String
      The name of the attribute being set.
    • subAttrName String
      If setting a property within the attribute's value, the name of the sub-attribute property being set.

printLimit

Number

Maximum number of entries printed in each iteration of the print loop. This is used to prevent excessive logging locking the page UI.

Default: 50

Fires event printLimitChange

Fires when the value for the configuration attribute printLimit is changed. You can listen for the event using the on method if you wish to be notified before the attribute's value has changed, or using the after method if you wish to be notified after the attribute's value has changed.

Parameters:

  • e EventFacade
    An Event Facade object with the following attribute-specific properties added:
    • prevVal Any
      The value of the attribute, prior to it being set.
    • newVal Any
      The value the attribute is to be set to.
    • attrName String
      The name of the attribute being set.
    • subAttrName String
      If setting a property within the attribute's value, the name of the sub-attribute property being set.

printTimeout

Number

Millisecond timeout between iterations of the print loop, moving entries from the buffer to the UI.

Default: 100

Fires event printTimeoutChange

Fires when the value for the configuration attribute printTimeout is changed. You can listen for the event using the on method if you wish to be notified before the attribute's value has changed, or using the after method if you wish to be notified after the attribute's value has changed.

Parameters:

  • e EventFacade
    An Event Facade object with the following attribute-specific properties added:
    • prevVal Any
      The value of the attribute, prior to it being set.
    • newVal Any
      The value the attribute is to be set to.
    • attrName String
      The name of the attribute being set.
    • subAttrName String
      If setting a property within the attribute's value, the name of the sub-attribute property being set.

scrollIntoView

Boolean

When new entries are added to the Console UI, should they be scrolled into view?

Default: true

Fires event scrollIntoViewChange

Fires when the value for the configuration attribute scrollIntoView is changed. You can listen for the event using the on method if you wish to be notified before the attribute's value has changed, or using the after method if you wish to be notified after the attribute's value has changed.

Parameters:

  • e EventFacade
    An Event Facade object with the following attribute-specific properties added:
    • prevVal Any
      The value of the attribute, prior to it being set.
    • newVal Any
      The value the attribute is to be set to.
    • attrName String
      The name of the attribute being set.
    • subAttrName String
      If setting a property within the attribute's value, the name of the sub-attribute property being set.

startTime

Date

The baseline time for this Console instance, used to measure elapsed time from the moment the console module is used to the moment each new entry is logged (not rendered).

This value is reset by the instance method myConsole.reset().

Default: The moment the console module is <code>use</code>d

Fires event startTimeChange

Fires when the value for the configuration attribute startTime is changed. You can listen for the event using the on method if you wish to be notified before the attribute's value has changed, or using the after method if you wish to be notified after the attribute's value has changed.

Parameters:

  • e EventFacade
    An Event Facade object with the following attribute-specific properties added:
    • prevVal Any
      The value of the attribute, prior to it being set.
    • newVal Any
      The value the attribute is to be set to.
    • attrName String
      The name of the attribute being set.
    • subAttrName String
      If setting a property within the attribute's value, the name of the sub-attribute property being set.

strings

Object

Collection of strings used to label elements in the Console UI. Default collection contains the following name:value pairs:

  • title : "Log Console"
  • pause : "Pause"
  • clear : "Clear"
  • collapse : "Collapse"
  • expand : "Expand"

Fires event stringsChange

Fires when the value for the configuration attribute strings is changed. You can listen for the event using the on method if you wish to be notified before the attribute's value has changed, or using the after method if you wish to be notified after the attribute's value has changed.

Parameters:

  • e EventFacade
    An Event Facade object with the following attribute-specific properties added:
    • prevVal Any
      The value of the attribute, prior to it being set.
    • newVal Any
      The value the attribute is to be set to.
    • attrName String
      The name of the attribute being set.
    • subAttrName String
      If setting a property within the attribute's value, the name of the sub-attribute property being set.

style

String

Allows the Console to flow in the document. Available values are 'inline', 'block', and 'separate' (the default).

Default: 'separate'

Fires event styleChange

Fires when the value for the configuration attribute style is changed. You can listen for the event using the on method if you wish to be notified before the attribute's value has changed, or using the after method if you wish to be notified after the attribute's value has changed.

Parameters:

  • e EventFacade
    An Event Facade object with the following attribute-specific properties added:
    • prevVal Any
      The value of the attribute, prior to it being set.
    • newVal Any
      The value the attribute is to be set to.
    • attrName String
      The name of the attribute being set.
    • subAttrName String
      If setting a property within the attribute's value, the name of the sub-attribute property being set.

useBrowserConsole

Boolean

Pass through to the YUI instance useBrowserConsole configuration. By default this is set to false, which will disable logging to the browser console when a Console instance is created. If the logSource is not a YUI instance, this has no effect.

Default: false

Fires event useBrowserConsoleChange

Fires when the value for the configuration attribute useBrowserConsole is changed. You can listen for the event using the on method if you wish to be notified before the attribute's value has changed, or using the after method if you wish to be notified after the attribute's value has changed.

Parameters:

  • e EventFacade
    An Event Facade object with the following attribute-specific properties added:
    • prevVal Any
      The value of the attribute, prior to it being set.
    • newVal Any
      The value the attribute is to be set to.
    • attrName String
      The name of the attribute being set.
    • subAttrName String
      If setting a property within the attribute's value, the name of the sub-attribute property being set.

width

String | Number

String with units, or number, representing the width of the Console. If a number is provided, the default unit, defined by Widget's DEF_UNIT, property is used.

Default: "300px"

Fires event widthChange

Fires when the value for the configuration attribute width is changed. You can listen for the event using the on method if you wish to be notified before the attribute's value has changed, or using the after method if you wish to be notified after the attribute's value has changed.

Parameters:

  • e EventFacade
    An Event Facade object with the following attribute-specific properties added:
    • prevVal Any
      The value of the attribute, prior to it being set.
    • newVal Any
      The value the attribute is to be set to.
    • attrName String
      The name of the attribute being set.
    • subAttrName String
      If setting a property within the attribute's value, the name of the sub-attribute property being set.

Events

entry

Transfers a received message to the print loop buffer. Default behavior defined in _defEntryFn.

Event Payload:

  • event Event.Facade

    An Event Facade object with the following attribute specific properties added:

    message
    The message data normalized into an object literal (see _normalizeMessage)

reset

Triggers the reset behavior via the default logic in _defResetFn.

Event Payload: