Using Unicode

Hi TonyM

In the spirit of learning about using Unicode ...

You can also turn them into SVG icons
> <svg height="22pt" width="22pt" style="font-size: 200%; fill: green;">
>   <text x="0" y="22">𝝣</text>
> </svg> 
>
>>
>>
Right. And *not *so right.

The issue is that Unicode is NOT a font. Its simply a  code for a character.
The actual font representation you see will DIFFER with the font that is 
rendered.
That will differ according to fonts available and their substitution 
cascade on target systems.

To try make this clearer for you look up Unicode 25B6, that's HTML &#x25B6;

Its in Unicode called: BLACK RIGHT-POINTING TRIANGLE.
In much net use its the "Play Button" ...

And look here to see examples of the result on different systems ... 
https://emojipedia.org/play-button/

*Point is in design for on-line usage often you need to explore the fonts 
that will exist on target users systems for consistency.*

Best wishes
TT

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