Function |from_option_number_u64
json/value::|from_option_number_u64
Usage
|from_option_number_u64<U>(value)
Generics
โป U:
ToU64
Parameters
โณ value:
Option<U>
Return
โด Json
Makes a JSON numeric or null value from option of convertible u64 value.
If value
is some number, it is turned into JSON, else if value
is none
, null
JSON value is returned.