Function decode_field_name

pub fn decode_field_name(field_id: &str) -> XRPLCoreResult<&str>

Returns the field name represented by the given field ID.

See Field Ids: <https://xrpl.org/serialization.html#field-ids>

Examples

Basic usage

use xrpl::core::binarycodec::utils::decode_field_name;
use xrpl::core::binarycodec::exceptions::XRPLBinaryCodecException;
use xrpl::core::exceptions::XRPLCoreException;

let field_id: &str = "26";
let field_name: &str = "LedgerSequence";

let decoding: Option<&str> = match decode_field_name(field_id) {
    Ok(field_name) => Some(field_name),
    Err(e) => match e {
        XRPLCoreException::XRPLBinaryCodecError(XRPLBinaryCodecException::UnexpectedFieldIdByteRange {
            min: _,
            max: _
        }) => None,
        _ => None,
    }
};

assert_eq!(Some(field_name), decoding);