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amcolash / MMM-json-feed

A MagicMirror module that displays information from any json source
MIT License
17 stars 15 forks source link

Adding Symbols #15

Open firechipmunk opened 5 years ago

firechipmunk commented 5 years ago

Hi

Thank you for your module! It's great!

I have a json feed displaying just fine on my magic mirror. One of the keys is a percentage value. Unfortunately it does not have the % symbol after the value.

Is there an easy way to add the symbol after the value?

Thanks again