Enum MapNs 

pub enum MapNs {
    Literal(String),
    CurrentNs,
    Alias(String),
}

The namespace prefix of a namespaced map literal, after validation.

The JVM reader reads the prefix as an unqualified Symbol, so #:foo/bar, #:1 and #:nil are read errors. Parsing into this type performs that check once, and leaves (namespace, auto) combinations that cannot occur - such as a bare #:{…} - unrepresentable.

Variants

Literal(String)

#:ns{…} - the namespace is written out.

CurrentNs

#::{…} - the namespace the form is read in.

Alias(String)

#::alias{…} - a :require :as alias, resolved by the evaluator.

Implementations

impl MapNs

pub fn parse(text: &str, auto: bool) -> Result<Self, String>

Validate the prefix text following #: (or #:: when auto).

Err carries a reader-facing message.

Trait Implementations

impl Clone for MapNs

fn clone(&self) -> MapNs

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MapNs

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

Formats the value using the given formatter.

impl Eq for MapNs

impl PartialEq for MapNs

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for MapNs