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#![macro_use]
//! Contains several macros used in this crate.
macro_rules! gen_setter {
($target:ty, $field:ident : into $t:ty) => {
impl $target {
/// Sets the field to the provided value and returns updated config object.
pub fn $field<T: Into<$t>>(mut self, value: T) -> $target {
self.$field = value.into();
self
}
}
};
($target:ty, $field:ident : val $t:ty) => {
impl $target {
/// Sets the field to the provided value and returns updated config object.
pub fn $field(mut self, value: $t) -> $target {
self.$field = value;
self
}
}
}
}
macro_rules! gen_setters {
($target:ty, $($field:ident : $k:tt $tpe:ty),+) => ($(
gen_setter! { $target, $field : $k $tpe }
)+)
}