Lexer in D

[Brian Schott]

On Monday, 4 March 2013 at 18:10:48 UTC, Dmitry Olshansky wrote:
> Brain listed graphs showing under 20 ms on his CPU. for all and 
> <10 for every module in std except std.datetime.

https://github.com/Hackerpilot/Dscanner/blob/range-based-lexer/perftest.sh

I checked in the script that I use to generate the data for the 
graph last night. You can copy/paste its output into a 
spreadsheet (using tabs as field separators).