Folding in XQuery Documents
In a large XQuery document, the instructions enclosed in the '{' and '}' characters can be collapsed so that only the needed instructions remain in focus. The same folding features available for XML documents are also available in XQuery documents.
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There is available the action Go to Matching Bracket Ctrl + Shift + G (Command + Shift + G on macOS) on contextual menu of XQuery editor for going to matching character when cursor is located at '{' character or '}' character. It helps for finding quickly matching character of current folding element.