Lambda: Dak Tour
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; A shorthand for defining functions using #() ; The first argument is available via a $ or $1: (prn (.map [1 2 3] #(** $ 2))) ; The rest of the arguments are available via $2, $3 etc: (prn (.map [:a :b :c] #(str $1 $2))) ; Rest style arguments are available via the ...$ shorthand: (#(prn ...$) :a :b :c) ; It is an implicit call, returning a value requires using a do: (prn (#(do 42)))
Lambda: Dak Tour