A simple template for French letters for typst.

## Usage

To create a letter, write a typst document while defining the following
parameters, with the `lettre.typ` file in the same folder:

```typst
#import "lettre.typ": *

#show: doc => lettre(
  de: [
    Sender\
    Address
  ],
  pour: [
    Recipient\
    Address
  ],
  objet: "subject of the letter", // optional
  date: "date of sending", // optional
  lieu: "location",
  introduction: "opening",
  cloture: "closing",
  signature: "signature",
  post: [
    post-letter (e.g., post-scriptum)
  ],
  doc
)
```

Now you can fill the letter afterward, and compile your document with:

```bash
typst compile <filename.typ>
```

## Example

An example file is given in the [`exemple.typ`](./exemple.typ) file in the repository.