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Power Tools: Anonymous Functions, Enum & the Pipe Operator

10 min · Elixir

Write inline functions, transform lists with Enum, and chain steps with |>.

Elixir · Power Tools: Anonymous Functions, Enum & the Pipe Operator0/5 cleared

Enemy 1 of 5

An anonymous function is written fn params -> body end, and called with a dot: square.(6). Handy for a quick calculation you don't want to name.

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Ln 1, Col 1Spaces: 4
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