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decode_optional_hex

mx_core

Function decode_optional_hex 

Source 
pub fn decode_optional_hex(
    input: Option<&str>,
) -> Result<Option<Bytes>, CoreError>
Expand description

Decodes an optional hex-encoded string.

§Arguments

  • input - Optional hex-encoded string

§Returns

None if input is None or empty, otherwise the decoded Bytes or an error.