Class: Gemvault::GemReference::Parser

Inherits:
Object
  • Object
show all
Defined in:
lib/gemvault/gem_reference/parser.rb

Overview

Turns raw CLI input into the GemReference that selects it. Input is either a bare name ("foo") or a combined NAME-VERSION ("foo-1.2.3"); an explicit version overrides any version embedded in the input. A name and version yield a SpecificVersion, a lone name an AnyVersion, and a non-exact version a NonExactVersionError.

Instance Method Summary collapse

Constructor Details

#initialize(input:, version: nil) ⇒ Parser

Returns a new instance of Parser.



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# File 'lib/gemvault/gem_reference/parser.rb', line 12

def initialize(input:, version: nil) = super

Instance Method Details

#call ⇒ Object 



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# File 'lib/gemvault/gem_reference/parser.rb', line 14

def call
  boundary = version_boundary
  name = boundary ? input[0...boundary] : input
  embedded_version = boundary && input[(boundary + 1)..]
  build(name:, version_string: version || embedded_version)
end