VarDumpFormatter.io: How I Created an Online Tool that Didn’t Exist Yet

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A bit of context

For so long I’ve been struggling to read var_dump output when I’m not using Xdebug or Symfony’s VarDumper. Not using those two tools can be for any reason.

Surprisingly, I couldn’t find any tool to beautify these outputs online, as it is done with tools like JSON formatter, to only cite…