herby/cdfmt: Curly-decimals string format. E.g. `cdfmt("Hi, {0}! Pls, {1} the {2}.")("Smith", "frobnicate", "quibplatz")` => `"Hi, Smith! Pls, frobnicate the quibplatz!"`. Credits: https://gist.github.com/0i0/1519811 @ 97d1c530bec0867c65d5ac6e18a1129e36f4e457

Herbert Vojčík 97d1c530be Implementation.		%!s(int64=7) %!d(string=hai) anos
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node.js	97d1c530be Implementation.	%!s(int64=7) %!d(string=hai) anos