What are the deprecated functions of jquery?

The functions deprecated by jquery are: [die()] function, [error()] function, [live()] function, [load()] function, [toggle( )] function, [unload()] function, [andSelf()] function, [size()] function, etc.

jquery deprecated function

1. die() function

Function: Remove all event handlers added through the live() method

Deprecated version: Removed in version 1.9.

Alternate function: off()

2, error() function

Function: add/trigger error event

is Deprecated version: Deprecated in version 1.8.

3. Live() function

Function: Add one or more event handlers to the current or future selected elements

Abandoned Version: Removed in version 1.9.

Alternative function: on()

4. load() function

Function: Add an event handler to the load event

Deprecated version: Deprecated in version 1.8.

5. toggle() function

Function: Add two or more functions to switch between click events

Abandoned version: Deprecated in jQuery version 1.8 and removed in version 1.9.

6. unload() function

Function: Add event handler to unload event

Deprecated version: Deprecated in jQuery version 1.8 , removed in version 3.0.

7. andSelf() function

Function: Add the previous set of elements to the current set, the alias of addBack()

is abandoned Version: Deprecated in version 1.8.

8. size() function

Function: Returns the number of DOM elements matched by the jQuery selector

Deprecated version: In version 1.8 was abandoned.

Alternate attributes: .length

9, unique() function

Function: Sort the DOM element array and remove duplicate elements

Deprecated version: Deprecated in jQuery 3.0.

Alternative function: uniqueSort()

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