https://github.com/techgaun/named_arguments

Python like named arguments in Elixir
https://github.com/techgaun/named_arguments

elixir named-arguments

Last synced: 8 days ago
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Python like named arguments in Elixir

• Host: GitHub
• URL: https://github.com/techgaun/named_arguments
• Owner: techgaun
• License: mit
• Created: 2018-03-12T03:56:56.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2018-09-01T23:53:55.000Z (over 6 years ago)
• Last Synced: 2024-04-14T06:05:45.708Z (9 months ago)
• Topics: elixir, named-arguments
• Language: Elixir
• Size: 15.6 KB
• Stars: 1
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# named_arguments [![Hex version](https://img.shields.io/hexpm/v/named_arguments.svg "Hex version")](https://hex.pm/packages/named_arguments) ![Hex downloads](https://img.shields.io/hexpm/dt/named_arguments.svg "Hex downloads") [![Build Status](https://travis-ci.org/techgaun/named_arguments.svg?branch=master)](https://travis-ci.org/techgaun/named_arguments)

> Named arguments in Elixir

This package abuses macros to use keyword lists

and maps to mimic named arguments in Elixir.

Installation:

```elixir

{:named_arguments, "~> 0.1.0"}

```

The usage is very simple:

```elixir

defmodule Analyzer do

  use NamedArguments

  def query(opts \\ [aggregate: :sum, range: "1h"]) do

    IO.puts "running query with #{opts[:aggregate]} over range #{opts[:range]}"

  end

end

Analyzer.query()

# running query with sum over range 1h

Analyzer.query(aggregate: :avg)

# running query with avg over range 1h

```

While the above example shows Keyword list example, this works fine with maps as well.

You can check the [test](test/named_arguments_test.exs) for more examples.