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ehelper

0.2.15
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ehelper README.md
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README.md 

# Ehelper



[![CI](https://github.com/cao7113/ehelper/actions/workflows/ci.yml/badge.svg)](https://github.com/cao7113/ehelper/actions/workflows/ci.yml)

[![Release](https://github.com/cao7113/ehelper/actions/workflows/release.yml/badge.svg)](https://github.com/cao7113/ehelper/actions/workflows/release.yml)

[![Hex](https://img.shields.io/hexpm/v/ehelper)](https://hex.pm/packages/ehelper)



Elixir/Erlang daily helpers and learning playground.



NOTE: mainly used as archive and global utils in .iex.exs, no other dependecies required except elixir!!



## Usage



```

export MIX_DEBUG=1

mix h.hc https://api.github.com/repos/elixir-lang/elixir



# global



mise x elixir erlang -- mix h.hi

```



## Hex package information



`mix h.pkg` lists the Hex package helper tasks. `mix h.pkg info PACKAGE` displays

package metadata, using the local cache when available and fetching from Hex otherwise.



```bash

mix h.pkg

mix h.pkg.info plug

mix h.pkg.info plug --force

mix h.pkg.open plug

mix h.pkg.open plug --kind docs

```



The cache defaults to `~/.cache/hex-pkgs`; set `MIX_PKGS_INFO_ROOT` to use another directory. `--force` refreshes the cached response. `Mix.PkgCache.get_info/2` is the cached programmatic entry point; `Mix.PkgInfo.fetch/2` fetches directly and returns `{:ok, info}` or `{:error, reason}`.



## Check ehelper archive in your project



```

# in mix.exs project/0



archives: [{:ehelper, "~> 0.2"}]

```



## Install



```bash

mix archive.install hex ehelper --force

mix h

mix local



## locally install or update

mix up

```



## Similar projects



- https://github.com/membraneframework/bunch

- [Other old ehelper, intresting?](https://github.com/philosophers-stone/ehelper)



## Links



- https://github.com/phoenixframework/phoenix

- https://github.com/elixir-lang/elixir

- https://elixir-lang.org/docs.html