Enum ExternalArgument

pub enum ExternalArgument {
    Regular(Expression),
    Spread(Expression),
}

Argument passed to an external command

Here the parsing rules slightly differ to directly pass strings to the external process

Variants

Regular(Expression)

Expression that needs to be evaluated to turn into an external process argument

Spread(Expression)

Occurrence of a ... spread operator that needs to be expanded

Trait Implementations

impl Clone for ExternalArgument

fn clone(&self) -> ExternalArgument

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ExternalArgument

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ExternalArgument

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ExternalArgument

fn eq(&self, other: &ExternalArgument) -> 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 ExternalArgument

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 ExternalArgument