[Range Index]: undocumented attribute @whitespace (on <create> and <field> elements)

[daliboris]

Describe the problem
According to collection.xconf.xsd schema, <create> and <field> elements can contain a @whitespace attribute with values normalize or trim.

The value of this setting is reflected in the RangeIndexConfigElement.java code.

The @whitespace attribute/option and its values are not mentioned in the current documentation.

Please provide the following

• exist-db version: 6.4.0
• documentation version: v6.1.6

[joewiz]

Interesting! Thanks for spotting this and mentioning it!