Struct Toml 

pub struct Toml;

Parser for the toml format: TOML into a source-located value tree.

Tables, arrays, and scalars map to the value tree with a per-node span Location; date-times are rejected with Error::UnsupportedType. Stateless — construct with Toml::new.

use tanzim_parse::{Parse, toml::Toml};
use tanzim_source::SourceBuilder;

let source = SourceBuilder::new()
    .with_source("file")
    .with_resource("config.toml")
    .build()
    .unwrap();
let value = Toml::new().parse(&source, b"port = 8080\n", &[]).unwrap();
let port = value.value().as_map().unwrap().get("port").unwrap();
assert_eq!(port.value().as_int().unwrap(), 8080);

Implementations

impl Toml

pub fn new() -> Self

Create a TOML parser.

Trait Implementations

impl Clone for Toml

fn clone(&self) -> Toml

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Toml

impl Debug for Toml

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

Formats the value using the given formatter.

impl Default for Toml

fn default() -> Toml

Returns the “default value” for a type.

impl Parse for Toml

fn name(&self) -> &str

Human-readable name used in error messages.

fn supported_format_list(&self) -> Vec<String>

Format extensions this parser handles (e.g. ["json"], ["yml", "yaml"]).

fn parse( &self, src: &Source, bytes: &[u8], _other_source_list: &[Source], ) -> Result<LocatedValue, Error>

Parse bytes into a LocatedValue tree.

fn is_format_supported(&self, bytes: &[u8]) -> Option<bool>

Probe bytes for auto-detection when Payload::maybe_format is None.