Struct UnsetEnv 

pub struct UnsetEnv {
    pub name: String,
    pub place: String,
    pub reason: EnvProblem,
}

An environment variable a tag read but could not substitute.

Fields

name: String

place: String

Where the tag is, as at <file>:<line> (with the including file for an included one).

reason: EnvProblem

Implementations

impl UnsetEnv

pub fn describe(&self) -> String

One sentence naming the variable, the tag and what it rendered, shared by the engine’s warning and rift-lint’s W013 so both describe the condition the same way.

Trait Implementations

impl Clone for UnsetEnv

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UnsetEnv

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

Formats the value using the given formatter.

impl Eq for UnsetEnv

impl PartialEq for UnsetEnv

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for UnsetEnv