Creates a search filter for matching documents whose specified field value does not equal the specified value.
The ne() function is chained to a WixSearchFilterBuilder to create a WixSearchFilter.
You can use the filter to match documents where the value of the specified field does not equal the specified value.
ne() only matches values of the same type. For example, a number value stored
as a String type is considered not equal to the same number stored as a Number type.
Matching strings with ne() is case sensitive, so "text" is not equal to "Text".
The field whose value will be compared with value.
The value to match against.