diff options
Diffstat (limited to 'src/macros.rs')
| -rw-r--r-- | src/macros.rs | 48 |
1 files changed, 26 insertions, 22 deletions
diff --git a/src/macros.rs b/src/macros.rs index 25916d3..da1adad 100644 --- a/src/macros.rs +++ b/src/macros.rs @@ -3,39 +3,41 @@ //! Contains several macros used in this crate. macro_rules! gen_setter { - ($target:ty, $field:ident : into $t:ty) => { - impl $target { - /// See [`ParserConfig`][crate::ParserConfig] fields docs for details + ($(#[$comments:meta])* $field:ident : into $t:ty) => { + + $(#[$comments])* + /// + /// <small>See [`ParserConfig`][crate::ParserConfig] fields docs for details</small> #[inline] - pub fn $field<T: Into<$t>>(mut self, value: T) -> $target { + pub fn $field<T: Into<$t>>(mut self, value: T) -> Self { self.$field = value.into(); self } - } }; - ($target:ty, $field:ident : val $t:ty) => { - impl $target { - /// See [`ParserConfig`][crate::ParserConfig] fields docs for details + ($(#[$comments:meta])* $field:ident : val $t:ty) => { + $(#[$comments])* + /// + /// <small>See [`ParserConfig`][crate::ParserConfig] fields docs for details</small> #[inline] - pub fn $field(mut self, value: $t) -> $target { + #[must_use] pub fn $field(mut self, value: $t) -> Self { self.$field = value; self } - } }; - ($target:ty, $field:ident : delegate $t:ty) => { - impl $target { - /// See [`ParserConfig`][crate::ParserConfig] fields docs for details + ($(#[$comments:meta])* $field:ident : delegate $t:ty) => { + $(#[$comments])* + /// + /// <small>See [`ParserConfig`][crate::ParserConfig] fields docs for details</small> #[inline] - pub fn $field(mut self, value: $t) -> $target { + #[must_use] pub fn $field(mut self, value: $t) -> Self { self.c.$field = value; self } - } }; - ($target:ty, $field:ident : c2 $t:ty) => { - impl $target { - /// See [`ParserConfig2`][crate::reader::ParserConfig] fields docs for details + ($(#[$comments:meta])* $field:ident : c2 $t:ty) => { + $(#[$comments])* + /// + /// <small>See [`ParserConfig2`][crate::reader::ParserConfig2] fields docs for details</small> #[inline] #[must_use] pub fn $field(self, value: $t) -> ParserConfig2 { @@ -45,12 +47,14 @@ macro_rules! gen_setter { } .$field(value) } - } }; } macro_rules! gen_setters { - ($target:ty, $($field:ident : $k:tt $tpe:ty),+) => ($( - gen_setter! { $target, $field : $k $tpe } - )+) + ($target:ident, $($(#[$comments:meta])* $field:ident : $k:tt $tpe:ty),+) => ( + impl $target {$( + + gen_setter! { $(#[$comments])* $field : $k $tpe } + )+ + }) } |