portFromHost

●utils · /index·function

Extract a numeric port from a host string, IPv6-safe. Returns null when no port is present or it is not a valid integer.

Signature

@nordcom/commerce-utils
function portFromHost(host: string): number;

Parameters

NameTypeDescription
hoststring

ParsedHost AppName BuildEnv DevTld Hostname ShopHandle appFromHost isDevelopment

Sourcehostname.ts:96↗Edit the JSDoc directly
Metadata@nordcom/commerce-utils@0.0.0Open in GitHub ↗

ParsedHost

Structured breakdown of a host header.

resolveBuildEnv

Derives environment metadata from process variables, falling back to git revparse HEAD for the commit SHA when no variable is present.

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