Struct JsonWriter 

pub struct JsonWriter { /* private fields */ }

JSON output writer

Implementations

impl JsonWriter

pub fn new(output_path: Option<PathBuf>, pretty: bool) -> Self

pub fn stdout(pretty: bool) -> Self

Create a writer that outputs to stdout

pub fn file(path: impl Into<PathBuf>, pretty: bool) -> Self

Create a writer that outputs to a file

pub fn output_path(&self) -> Option<&Path>

pub fn is_pretty(&self) -> bool

pub fn write<T: Serialize>(&self, data: &T) -> Result<()>

Write data to output (file or stdout)

pub fn to_string<T: Serialize>(&self, data: &T) -> Result<String>

Convert data to JSON string

Trait Implementations

impl Clone for JsonWriter

fn clone(&self) -> JsonWriter

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for JsonWriter

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

Formats the value using the given formatter.

impl Default for JsonWriter

fn default() -> Self

Returns the “default value” for a type.