spectral:oas warn on by default

oas2-host-trailing-slash

Server URL must not have trailing slash.

Applies to
host
Selects
$
Function
pattern
Specs
OpenAPI 2.0

Use it

This rule ships with OpenLint in spectral:oas. Extending the ruleset turns it on:

extends: spectral:oas
rules:
  oas2-host-trailing-slash: warn   # or off, or another severity

Definition

As defined in @openlint/openlint-rulesets. Functions show by name.

oas2-host-trailing-slash:
  description: Server URL must not have trailing slash.
  recommended: true
  formats:
    - OpenAPI 2.0 (Swagger)
  given: $
  then:
    field: host
    function: pattern
    functionOptions:
      notMatch: /$

About this rule

Server URL should not have a trailing slash.

Sources