more tests, finish readme

README.md

@@ -3,22 +3,64 @@
 > ~~how to buy banani from beatrice~~
 > how to install banani on react.js
 
-Banani is a library for the Banano cryptocurrency that will support sending, receiving, changing rep, RPC calls, message signing, wallet management, etc. It aims to be a more powerful and sensible version of @bananocoin/bananojs. Banani takes heavy inspiration from [bananopie](https://github.com/stjet/bananopie) (which I also wrote), which in turn takes some inspiration from my experiences with ethers.js.
+Banani is a library for the Banano cryptocurrency that will support sending, receiving, changing rep, RPC calls, message signing, wallet management, etc. It aims to be a more powerful and sensible version of @bananocoin/bananojs. Banani takes heavy inspiration from the Python [bananopie](https://github.com/stjet/bananopie) (which I also wrote), which in turn takes some inspiration from my experiences with ethers.js.
 
-The docs are hosted at https://banani.prussia.dev.
+**Please report any bugs or request features by opening an Github issue.** You can ask for help or ask questions in the #frankensteins-lab channel of the Banano discord and people will be typically be eager to assist if they can.
 
-Currently being written, and heavy work in progress.
+## Installing
 
-## Examples
+```
+npm install banani
+```
+
+Embedding in the browser is easy to - just download and add `banani-browser.js` to your website:
+```html
+<script src="/path/to/banani-browser.js"></script>
+```
+
+Take a look in `browser_test/index.html` for an example.
 
 ## Documentation
+The docs are hosted at https://banani.prussia.dev (can also be accessed at https://stjet.github.io/banani/).
+
+## Examples
+Banani allows you to send, receive, and change representative. If you are using Banani on the web, replace `banani` with `window.banani`.
+
+```js
+let rpc = new banani.RPC("https://kaliumapi.appditto.com/api");
+
+console.log(await rpc.get_block_count());
+
+let wallet = new banani.Wallet(rpc, process.env.seed);
+
+let zero_index_address = wallet.address;
+
+wallet.index = 1;
+
+let send_hash = await wallet.send(zero_index_address, "1"); //send 1 banano
+
+wallet.index = 0;
+
+await wallet.receive(send_hash); //receive the bananos we just send (can also do `await wallet.receive_all()`)
+
+await wallet.change_rep("placeholder");
+```
+
+Banani also comes with some useful utilities, and message signing:
+```js
+let rpc = new banani.RPC("https://kaliumapi.appditto.com/api");
+let random_wallet = banani.Wallet.gen_random_wallet(rpc);
+
+console.log(banani.whole_to_raw("4.20069") === 420069000000000000000000000000n);
+console.log(random_wallet.sign_message("test message\ntest test"));
+```
 
 ## Contributing
 ```
 git clone https://github.com/stjet/banani.git
 cd banani
 ...
-<make your changes>
+<make your changes with your favourite editor>
 ...
 npm run build
 ```
@@ -46,3 +88,7 @@ Tweetnacl is not listed as a dependency in the package.json because it has been
 
 Banani also has many dev dependencies for contributing/developing the package (see the "Contributing" section), but they are not needed for regular users of the package.
 
+## Todo
+- More extensive testing
+- Example work generating function
+