Available on crate feature
cli
only.Expand description
The resolution of a argument match.
Fields (Non-exhaustive)§
This struct is marked as non-exhaustive
Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional
Struct { .. }
syntax; cannot be matched against without a wildcard ..
; and struct update syntax will not work.value: Value
Value::Bool
if it’s a flag,Value::Array
if it’s multiple,Value::String
if it has value,Value::Null
otherwise.
occurrences: u64
The number of occurrences of the argument.
e.g. ./app --arg 1 --arg 2 --arg 2 3 4
results in three occurrences.