Treatment toIpv4

net/ip::toIpv4

Inputs

⇥ text: Stream<string>

Outputs

↦ ipv4: Stream<Option<Ipv4>> (net/ip::Ipv4)

Parse each string in the stream into an Ipv4 address.

Emits none for each element that is not a valid IPv4 address.

graph LR
     T("toIpv4()")
     A["🟦 … 🟨"] -->|text| T
     T -->|ipv4| B["〈🟦〉 … 〈none〉"]

     style A fill:#ffff,stroke:#ffff
     style B fill:#ffff,stroke:#ffff