Enum JsonLayout 

#[non_exhaustive]
pub enum JsonLayout {
    Compact,
    Pretty,
    PrettyOnTerminal,
}

Available on crate feature view only.

How JSON output is broken into lines. No layout adds ANSI.

The layout changes only whitespace, so every layout parses to the same value.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Compact

The whole document on one line.

Pretty

One value per line, indented by two spaces.

PrettyOnTerminal

Self::Pretty when stdout is a terminal, and Self::Compact otherwise.

Trait Implementations

impl Clone for JsonLayout

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for JsonLayout

impl Debug for JsonLayout

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

Formats the value using the given formatter.

impl Default for JsonLayout

fn default() -> Self

Returns the “default value” for a type.

impl Eq for JsonLayout

impl PartialEq for JsonLayout

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for JsonLayout