Function clear_extra_fields 

pub fn clear_extra_fields()

Clear all extra fields previously set by set_extra_fields.

Example

use ecs_logger::extra_fields;
use serde::Serialize;

#[derive(Serialize)]
struct MyExtraFields {
  my_field: String,
}

extra_fields::set_extra_fields(MyExtraFields {
  my_field: "my_value".to_string(),
}).unwrap();

extra_fields::clear_extra_fields();