Searches with many results

[DougLau]

For searches like chars arrow (2820 lines!) or chars box (875), the results are not easy to read. It would be nice if there were a way to have a single-line per result mode which output U+XXXX, prints as X, Unicode name: XXX.

I see two possible approaches:

• Automatically switch to single-line results if more than some number match (more than one?)
• Add a command-line argument to enable this mode