Enum SubscriptIndexBehavior 

pub enum SubscriptIndexBehavior {
    OneBased,
    ZeroBased,
    OneBasedWithZeroAlias,
    Ambiguous,
}

Option-sensitive shell behavior enums reused by linter facts and rules. How indexed array subscripts are interpreted at a source offset.

Variants

OneBased

Subscript 1 names the first array element.

ZeroBased

Subscript 0 names the first array element.

OneBasedWithZeroAlias

Subscript 1 names the first element, but 0 is accepted as an alias.

Ambiguous

Runtime option state may select more than one indexing policy.

Trait Implementations

impl Clone for SubscriptIndexBehavior

fn clone(&self) -> SubscriptIndexBehavior

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SubscriptIndexBehavior

impl Debug for SubscriptIndexBehavior

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

Formats the value using the given formatter.

impl Eq for SubscriptIndexBehavior

impl PartialEq for SubscriptIndexBehavior

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SubscriptIndexBehavior