What is wrapped in jQuery(function ($) function?

Met such an entry if it has meaning and why the wrap method of installation of the mask jQuery(function ($)?
jQuery(function ($) {
 $(".input-form-phone").mask("+7(999) 999-99-99");
April 7th 20 at 11:06
1 answer
April 7th 20 at 11:08
To avoid possible conflict with other libraries that create global object $

Cm. the documentation, your example at the end.

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