Enum Needs 

pub enum Needs {
    None,
    Single(String),
    List(Vec<String>),
}

Dependencies can be a single string or a list.

Variants

None

Single(String)

List(Vec<String>)

Implementations

impl Needs

pub fn to_vec(&self) -> Vec<String>

Trait Implementations

impl Debug for Needs

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

Formats the value using the given formatter.

impl Default for Needs

fn default() -> Needs

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Needs

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.