[why]
Makes it even more easy to use, as the '\u' prefix seems to be quite
standard, e.g. for 'echo', 'printf', and even RFC4627.
Reference: #1059
Signed-off-by: Fini Jastrow <ulf.fini.jastrow@desy.de>
[why]
We removed the functionality with the previous commit and replaced it
with 'copy the UTF16 code' (needed for codepoints > u_FFFF).
But people might want to have the possibility to easily (by click) copy
the codepoint hex number.
[how]
Add highlighting on the hex number and allow clicking to copy the value.
[note]
The tooltip will be added in the cheat-sheet generator.
Signed-off-by: Fini Jastrow <ulf.fini.jastrow@desy.de>
[why]
For people using JSON they need the UTF16 codes.
While 4-digit values are no problem the new Material Design Icons code
can not be used.
[how]
Copy the UTF16 values instead of the full codepoint value (as hex
string).
Fixes: #1059
Signed-off-by: Fini Jastrow <ulf.fini.jastrow@desy.de>
* improves download page links and adds other download/install options
* adds some more styling to home page to be a bit more striking
* removes reliance on jQuery and rewrites most of the JavaScript
* misc formatting fixes
