`excel_xmlwriter` is library for writing XML in the same format and with
the same escaping as used by Excel in xlsx xml files.
This is a test crate for a future application and isn't currently
very useful on its own.
```rust
use std::fs::File;
use excel_xmlwriter::XMLWriter;
fn main() -> Result<(), std::io::Error> {
let xmlfile = File::create("test.xml")?;
let mut writer = XMLWriter::new(&xmlfile);
writer.xml_declaration();
let attributes = vec![("bar", "1")];
writer.xml_data_element("foo", "some text", &attributes);
Ok(())
}
```
Output in `test.xml`:
```xml
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<foo bar="1">some text</foo>
```