[#ParseHex]
= ParseHex
:mrdocs:

Like TryParseHex, but returns an empty vector on invalid input.

== Synopsis

Declared in `<util/strencodings.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<typename Byte = uint8_t>
std::vector<Byte>
ParseHex(std::string_view hex_str);
----

== Return Value

The decoded bytes, or an empty vector if the input is not valid hex.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *hex_str*
| The hex string to parse.
|===


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