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Maintenance Ruby 3.3 gets fixes, but no new features. Switch to Ruby 4.0 →

class · Ruby 3.3

OptionParser::List

< Object 9 instance methods 1 class methods

Simple option list providing mapping from short and/or long option string to OptionParser::Switch and mapping from acceptable argument to matching pattern and converter pair. Also provides summary feature.

Class methods 1

.new

Instance methods 9

#accept #append #complete #each_option #get_candidates #prepend #reject #search #summarize
Attributes

atype

Read

Map from acceptable argument types to pattern and converter pairs.

list

Read

List of all switches and summary string.

long

Read

Map from long style option switches to actual switch objects.

short

Read

Map from short style option switches to actual switch objects.