Struct slog_json::Format

pub struct Format {
    // some fields omitted
}

Json formatter

Each record will be printed as a Json map.

Methods

impl Format

fn new() -> Self

Create new Json formatter

It comes with some default fields (ts, level, msg) and uses newlines.

Use Format::build() to build a custom Json formatter from scratch.

fn build() -> FormatBuilder

Build a Json formatter with custom settings

fn new_nonewline() -> Self

Create new Json format that does not add newlines after each record.

Trait Implementations

impl Format for Format

fn format(&self, io: &mut Write, rinfo: &Record, logger_values: &OwnedKeyValueList) -> Result<()>

Format one logging record and write into io