Struct Args 

pub struct Args {
    pub input: Option<PathBuf>,
    pub output: Option<PathBuf>,
    pub encode: bool,
    pub decode: bool,
    pub delimiter: char,
    pub indent: u8,
    pub no_strict: bool,
    pub key_folding: KeyFoldingArg,
    pub flatten_depth: Option<usize>,
    pub expand_paths: ExpandPathsArg,
    pub stats: bool,
}

TOON CLI — Convert between JSON and TOON formats

Fields

input: Option<PathBuf>

Input file path (omit or use “-” to read from stdin)

output: Option<PathBuf>

Output file path (stdout if omitted)

encode: bool

Encode JSON to TOON (auto-detected by default)

decode: bool

Decode TOON to JSON (auto-detected by default)

delimiter: char

Delimiter for arrays: comma (,), tab (\t), or pipe (|)

indent: u8

Indentation size (spaces)

no_strict: bool

Disable strict mode for decoding (allows lenient parsing)

key_folding: KeyFoldingArg

Key folding mode: off or safe

flatten_depth: Option<usize>

Maximum folded segment count when key folding is enabled

expand_paths: ExpandPathsArg

Path expansion mode: off or safe (decode only)

stats: bool

Show token statistics (encode only)

Implementations

impl Args

pub fn detect_mode(&self) -> Mode

Detect the operation mode based on flags and file extension.

pub fn is_stdin(&self) -> bool

Returns true if reading from stdin.

Trait Implementations

impl Args for Args

fn group_id() -> Option<Id>

Report the ArgGroup::id for this set of arguments

fn augment_args<'b>(__clap_app: Command) -> Command

Append to Command so it can instantiate Self via FromArgMatches::from_arg_matches_mut

fn augment_args_for_update<'b>(__clap_app: Command) -> Command

Append to Command so it can instantiate self via FromArgMatches::update_from_arg_matches_mut

impl CommandFactory for Args

fn command<'b>() -> Command

Build a Command that can instantiate Self.

fn command_for_update<'b>() -> Command

Build a Command that can update self.

impl Debug for Args

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

Formats the value using the given formatter.

impl FromArgMatches for Args

fn from_arg_matches(__clap_arg_matches: &ArgMatches) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn from_arg_matches_mut( __clap_arg_matches: &mut ArgMatches, ) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn update_from_arg_matches( &mut self, __clap_arg_matches: &ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.

fn update_from_arg_matches_mut( &mut self, __clap_arg_matches: &mut ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.

impl Parser for Args

fn parse() -> Self

Parse from std::env::args_os(), exit on error.

fn try_parse() -> Result<Self, Error>

Parse from std::env::args_os(), return Err on error.

fn parse_from<I, T>(itr: I) -> Self

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Parse from iterator, exit on error.

fn try_parse_from<I, T>(itr: I) -> Result<Self, Error>

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Parse from iterator, return Err on error.

fn update_from<I, T>(&mut self, itr: I)

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Update from iterator, exit on error.

fn try_update_from<I, T>(&mut self, itr: I) -> Result<(), Error>

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Update from iterator, return Err on error.