I have this array file that I store different sentences that will load different messages on a text object. The thing I can't figure out is how to write inside the json file a global variable so that when I set the text to my text object to look like this:
Later today John will go ouside.
and not like this:
Later today "&playerName&" will go ouside.
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As far as I know, there's no way to do this directly, but you can use the replace expression to do what you need. Just decide on a naming convention for the tokens that need to be replaced.
aString = "Hello, dear $PlayerName"