https://github.com/joshdholtz/ecto-lazy-float

Ecto.LazyFloat - An Ecto.Float that accepts binary and integers
https://github.com/joshdholtz/ecto-lazy-float

Last synced: 3 months ago
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Ecto.LazyFloat - An Ecto.Float that accepts binary and integers

• Host: GitHub
• URL: https://github.com/joshdholtz/ecto-lazy-float
• Owner: joshdholtz
• License: mit
• Created: 2015-02-15T20:36:15.000Z (almost 10 years ago)
• Default Branch: master
• Last Pushed: 2018-02-15T20:07:48.000Z (almost 7 years ago)
• Last Synced: 2024-10-11T10:32:26.175Z (3 months ago)
• Language: Elixir
• Homepage:
• Size: 164 KB
• Stars: 7
• Watchers: 3
• Forks: 1
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Ecto.LazyFloat

Ecto.LazyFloat - An Ecto.Float that accepts binary and integers

Find on Hex - https://hex.pm/packages/ecto_lazy_float

## Installation

Add Ecto.LazyFloat as a dependency in your `mix.exs` file.

```elixir

defp deps do

  [{:postgrex, ">= 0.0.0"},

   {:ecto, "~> 0.7"},

   {:ecto_lazy_float, "~> 0.1.2"}]

end

```

After you are done, run `mix deps.get` in your shell to fetch the dependencies.

## Usage

Enable LazyFloat through an Ecto model schema:

```elixir

defmodule YourProject.Thing do

  use Ecto.Model

  schema "things" do

    field :notes, :string

    field :position, :integer

    field :value, Ecto.LazyFloat

  end

end

```

```elixir

# With integer

valid = Ecto.Changeset.cast(%{value: 1}, %Thing{}, [], [])

Repo.insert(valid)

# With string

valid = Ecto.Changeset.cast(%{value: "1.2"}, %Thing{}, [], [])

Repo.insert(valid)

# With float

valid = Ecto.Changeset.cast(%{value: 1.2}, %Thing{}, [], [])

Repo.insert(valid)

```