# Xler
Xler uses the Calamine Rust library to get contents of Excel files.
**Calamine supports:**
- excel (xls, xlsx, xlsm, xlsb, xla, xlam)
- opendocument spreadsheets (ods)
## Installation
If [available in Hex](https://hex.pm/docs/publish), the package can be installed
by adding `xler` to your list of dependencies in `mix.exs`:
```elixir
def deps do
[
{:xler, "~> 0.2.0"}
]
end
```
Documentation can be generated with [ExDoc](https://github.com/elixir-lang/ex_doc)
and published on [HexDocs](https://hexdocs.pm). Once published, the docs can
be found at [https://hexdocs.pm/xler](https://hexdocs.pm/xler).
## Worksheets
To get the worksheets of a file you use:
```elixir
Xler.worksheets("filename.xls")
```
and it will return as a tuple:
```elixir
{:ok, ["Sheet 1"]}
```
## Parse
To get the data of a worksheet you use:
```elixir
Xler.parse("filename.xls", "Sheet 1")
```
and it will return as a tuple:
```elixir
{:ok, [["Date", "Time"]]}
```