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nimiq_gleam

0.2.2
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Various modules and helpers for working with Nimiq primitives in the Gleam programming language or as a CLI

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nimiq_gleam src coin.erl
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src/coin.erl 

-module(coin).

-compile([no_auto_import, nowarn_unused_vars, nowarn_unused_function, nowarn_nomatch]).



-export([lunas_to_coins/1, coins_to_lunas/1]).

-export_type([coin/0]).



-type coin() :: {coin, integer()}.



-spec lunas_to_coins(coin()) -> float().

lunas_to_coins(Lunas) ->

    case 100000.0 of

        +0.0 -> +0.0;

        -0.0 -> -0.0;

        Gleam@denominator -> gleam@int:to_float(erlang:element(2, Lunas)) / Gleam@denominator

    end.



-spec coins_to_lunas(float()) -> coin().

coins_to_lunas(Coins) ->

    {coin, gleam@float:round(Coins * 100000.0)}.