Enum Format 

pub enum Format {
    Json,
    Json5,
    Yaml,
    Toml,
}

Supported textual formats for the JSON-family disassembler.

Variants

Json

Json5

Yaml

Toml

TOML is intentionally isolated from the other formats: TOML’s syntactic constraints (no nulls, no array root, bare keys must precede tables) mean conversions through TOML can reorder or fail to represent values produced by JSON/JSON5/YAML. TOML files can therefore only be split into TOML files and reassembled into TOML.

Implementations

impl Format

pub fn extension(self) -> &'static str

Canonical file extension (without the leading dot).

pub fn is_cross_format_compatible(self) -> bool

Whether this format participates in cross-format conversions. TOML is the only format that does not.

pub fn from_path(path: &Path) -> Result<Self>

Best-effort detection of a format from a file path’s extension.

pub fn parse(self, input: &str) -> Result<Value>

Parse a string in this format into a generic Value.

pub fn serialize(self, value: &Value) -> Result<String>

Serialize a Value in this format. The output is always pretty-printed with newline-terminated content.

pub fn load(self, path: &Path) -> Result<Value>

Read and parse a file in this format.

Trait Implementations

impl Clone for Format

fn clone(&self) -> Format

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Format

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

Formats the value using the given formatter.

impl Display for Format

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

Formats the value using the given formatter.

impl From<Format> for SerdeFormat

fn from(f: Format) -> Self

Converts to this type from the input type.

impl From<SerdeFormat> for Format

fn from(f: SerdeFormat) -> Self

Converts to this type from the input type.

impl FromStr for Format

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl PartialEq for Format

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Format

impl Eq for Format

impl StructuralPartialEq for Format