Derive Macro confu_derive::Confu

#[derive(Confu)]
{
    // Attributes available to this derive:
    #[confu_prefix]
    #[default]
    #[protect]
    #[hide]
    #[require]
}

derives confu::Confu trait methods

See confu crate documentation or the examples in repo for usage examples.

An optional configuration prefix can be specified #[confu_prefix = "PREFIX_]:

#[derive(Confu)]
#[confu_prefix = "PREFIX_"]
struct Config {
  // ...
}

following are the field attributes that can be used:

• #[default = "default value"] - specify a default value
• #[protect] - display xxxxxxx instead of the actual value to protect it
• #[hide] - do not display configuration item at all
• #[require] - mark configuration item as required