publicsuffix_gleam/domain

Types

DomainParts

Represents the parsed components of a domain Definitions top_level_domain or TLD is the last part of a domain name before the paths. For example, in https://packages.gleam.run, “run” is the TLD.

second_level_domain or SLD is the part of a domain name before the TLD, separated by a “.”. For example, in https://packages.gleam.run, “gleam” is the SLD.

transit_routing_domain or TRD is the first part of a domain name and may have more than one part. For example, in https://packages.gleam.run, “packages” is the TRD and in https://cool.packages.gleam.run “cool.packages” is the TRD.

We return “subdomain_parts” that splits the TRD on “.”.

pub type DomainParts {
  DomainParts(
    top_level_domain: String,
    second_level_domain: String,
    transit_routing_domain: String,
    subdomain_parts: List(String),
  )
}

Constructors

DomainParts(
  top_level_domain: String,
  second_level_domain: String,
  transit_routing_domain: String,
  subdomain_parts: List(String),
)

ExtractionError

</>

Error type for domain extraction

pub type ExtractionError {
  InvalidDomain
}

Constructors

```
InvalidDomain
```

Values

extract_parts

</>

pub fn extract_parts(
  host: String,
  suffix: String,
) -> Result(DomainParts, ExtractionError)

Extract domain parts from hostname and suffix