How to Use the Ruby Map Method
I think it’s so cool that the Ruby map method exists. It means that Ruby has support for higher-order functions, and functional programming.
Made a library? Written a blog post? Found a useful tutorial? Share it with the Ruby community here or just enjoy what everyone else has found!
I think it’s so cool that the Ruby map method exists. It means that Ruby has support for higher-order functions, and functional programming.
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