[BUG] Long lines in output area not wrapped

[mweidling]

Describe the bug

After evaluating a query, the output is displayed in the output area of eXide.
Since eXist-db 5.3.0 long output that exceeds the width of the output area is not wrapped anymore.

I observed this behaviour both in FF 89.0.2 (64-bit) for Ubuntu and Chrome Version 91.0.4472.114 (Official Build) (64-bit) on Xubuntu.

Expected behavior

If an output's horizontal extension exceeds the output area's width, the text should be wrapped so that I can see the output completely.

To Reproduce

1. Get an XML file with a large amount of text (e.g. https://www.deutschestextarchiv.de/book/download_xml/goethe_leben01_1811) and store it in eXist-db 5.3.0
2. Write a small query that returns the text nodes of said file, e.g.

doc("/db/goethe_leben01_1811.TEI-P5.xml")//tei:TEI//text() 
=> string-join("")
=> replace("[\t\n]", " ")

3. Observe the output area. The text is cut instead of wrapped.

Screenshots

Output in eXist-db 5.2.0:

Output in eXist-db 5.3.0

Context (please always complete the following information):

• OS: Xubuntu 18.04 LTS
• eXist-db Version: 5.3.0

[joewiz]

Fixed by #358. @plutonik-a Thank you!