Struct serde_kicad_sexpr::Option

pub struct Option<T>(_);

Deserialize an Option in a way that is supported by the s-expression format.

Example

#[derive(Deserialize, Serialize)]
#[serde(deny_unknown_fields, rename = "size")]
struct Size(f32, f32);

#[derive(Deserialize, Serialize)]
#[serde(deny_unknown_fields, rename = "thickness")]
struct Thickness(f32);

#[derive(Deserialize, Serialize)]
#[serde(deny_unknown_fields, rename = "font")]
struct Font {
	size: Size,

	// This attribute enables our custom deserialize logic.
	#[serde(with = "serde_kicad_sexpr::Option")]
	thickness: Option<Thickness>,

	bold: bool
}

Description

For a more detailed description, see deserialize_option.

Implementations

impl<'de, T> OptionDef<T> where
    T: Deserialize<'de>, 

pub fn deserialize<D>(deserializer: D) -> Result<Option<T>, D::Error> where
    D: Deserializer<'de>, 

impl<T> OptionDef<T> where
    Option<T>: Serialize, 

pub fn serialize<S>(this: &Option<T>, serializer: S) -> Result<S::Ok, S::Error> where
    S: Serializer,