Sha256: c362044e1b837e123b1f3a065d1356fb1f5a659961d630ebbd190c548fc4645e
Contents?: true
Size: 775 Bytes
Versions: 60
Compression:
Stored size: 775 Bytes
Contents
# frozen_string_literal: true
module Krane
class LabelSelector
def self.parse(string)
selector = {}
string.split(',').each do |kvp|
key, value = kvp.split('=', 2)
if key.blank?
raise ArgumentError, "key is blank"
end
if key.end_with?("!")
raise ArgumentError, "!= selectors are not supported"
end
if value&.start_with?("=")
raise ArgumentError, "== selectors are not supported"
end
selector[key] = value
end
new(selector)
end
def initialize(hash)
@selector = hash
end
def to_h
@selector
end
def to_s
return "" if @selector.nil?
@selector.map { |k, v| "#{k}=#{v}" }.join(",")
end
end
end
Version data entries
60 entries across 60 versions & 3 rubygems