Sha256: 8fd18141ab419af68f11757f5b5fffe3ad0065d45ef1e2e41af4512446e63d57
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Size: 1.36 KB
Versions: 7
Compression:
Stored size: 1.36 KB
Contents
module Heirloom
module CLI
module Formatter
class Show
def format(args)
@all = args[:all]
@attributes = args[:attributes]
format_attributes
end
private
def format_attributes
remove_internal_attributes unless @all
formated = @attributes.each_pair.map do |key,value|
"#{padded_key(key)}: #{value}"
end
formated.join("\n")
end
def padded_key(key)
max_length ||= longest_attribute_length
key + (" " * (max_length - key.length + 1))
end
def longest_attribute_length
longest_length = 0
@attributes.keys.each do |k|
longest_length = k.length if k.length > longest_length
end
longest_length
end
def remove_internal_attributes
@attributes.delete_if { |key| is_internal_attribute? key }
end
def is_internal_attribute?(attribute)
return true if is_reserved? attribute
return true if is_endpoint? attribute
false
end
def is_reserved?(attribute)
['bucket_prefix', 'built_at', 'built_by'].include? attribute
end
def is_endpoint?(attribute)
attribute.match('^.*-.*-\d*-s3|http|https-url$')
end
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems