https://github.com/adamkittelson/block_timer

Macros to use :timer.apply_after and :timer.apply_interval with a block
https://github.com/adamkittelson/block_timer

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Macros to use :timer.apply_after and :timer.apply_interval with a block

• Host: GitHub
• URL: https://github.com/adamkittelson/block_timer
• Owner: adamkittelson
• Created: 2014-07-27T18:42:50.000Z (over 10 years ago)
• Default Branch: master
• Last Pushed: 2014-11-01T17:23:05.000Z (about 10 years ago)
• Last Synced: 2024-10-05T08:15:39.313Z (2 months ago)
• Language: Elixir
• Homepage:
• Size: 191 KB
• Stars: 10
• Watchers: 1
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
[![Build Status](https://travis-ci.org/adamkittelson/block_timer.svg?branch=master)](https://travis-ci.org/adamkittelson/block_timer)

BlockTimer

=====

Macros to use :timer.apply_after and :timer.apply_interval with a block, e.g.:

  ```elixir

    iex(1)> import BlockTimer

    nil

    iex(2)> apply_after 3 |> seconds, do: IO.puts "hello"

    {:ok, {1407446427626194, #Reference<0.0.0.371>}}

    iex(3)> hello

  ```

  ```elixir

    iex(1)> import BlockTimer

    nil

    iex(2)> {:ok, counter} = Agent.start_link fn -> 0 end

    {:ok, #PID<0.70.0>}

    iex(3)> {:ok, tref} = apply_interval 1 |> seconds do

    ...(3)> Agent.update(counter, fn(count) -> count + 1 end)

    ...(3)> IO.puts Agent.get(counter, fn(count) -> count end)

    ...(3)> end

    {:ok, {:interval, #Reference<0.0.0.382>}}

    iex(4)> 1

    2

    3

    4

    5

    :timer.cancel tref

    {:ok, :cancel}

    iex(5)>

  ```