# CondParser

`CondParser` reads conditions like
`(':foo' or ("toto" == true AND (12 != 13 OR false))) and true` and transform them
either in an ast with `parse/1`, or in json with `to_json/1`.

Ast looks like this:

```
{:and_op,
  {:or_op, ":foo",
    {:and_op,
      {:eq_op, "toto", true},
      {:or_op,
        {:not_eq_op, 12, 13},
        false
      }
    }
  },
  true
}
```

Json looks like this:

```json
{
  "left": {
    "left": ":foo",
    "op": "or",
    "right": {
      "left": { "left": "toto", "op": "eq", "right": true },
      "op": "and",
      "right": {
        "left": { "left": 12, "op": "not_eq", "right": 13 },
        "op": "or",
        "right": false
      }
    }
  },
  "op": "and",
  "right": true
}
```

## Installation

The package can be installed
by adding `cond_parser` to your list of dependencies in `mix.exs`:

```elixir
def deps do
  [
    {:cond_parser, "~> 1.0.0"}
  ]
end
```

## Documentation

Documentation can be found in [hexdoc](https://hexdocs.pm/cond_parser/CondParser.html)

## Tests

You can run tests with:

```
mix test
```