Struct Metadata 

pub struct Metadata {
    pub description: Option<String>,
    pub created_at: Option<String>,
    pub updated_at: Option<String>,
    pub category: Option<String>,
    pub tags: Option<Vec<String>>,
    pub custom_data: Option<BTreeMap<String, String>>,
}

Authoring metadata attached to every node (description, timestamps, tags). All fields are optional; an empty Metadata serializes to {}.

Fields

description: Option<String>

created_at: Option<String>

updated_at: Option<String>

category: Option<String>

tags: Option<Vec<String>>

custom_data: Option<BTreeMap<String, String>>

Trait Implementations

impl Clone for Metadata

fn clone(&self) -> Metadata

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Metadata

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Metadata

fn default() -> Metadata

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Metadata

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Metadata

fn eq(&self, other: &Metadata) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Metadata

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Metadata