Add pretty formatted JSON string from JSON array.

metova / ThunderCats

ThunderCats is a lightweight collection of utility extensions added to existing Foundation & UIKit classes.

https://metova.com

MIT License

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Add pretty formatted JSON string from JSON array. #10

Closed abbeyjackson closed 8 years ago

abbeyjackson commented 8 years ago

Added a convenience method on NSArray to format a JSON array into a pretty formatted string. Based on the same method on NSDictionary already in Thundercats.