class Term::Prompt::Choices

• Term::Prompt::Choices
• Reference
• Object

Overview

A class responsible for storing a collection of choices

@api private

Included Modules

• Enumerable(Term::Prompt::Choice)

Defined in:

prompt/choices.cr

Constructors

• .new(choices = [] of String)

  Create Choices collection

Class Method Summary

• .[](*choices)

  Convenience for creating choices

Instance Method Summary

• #<<(choice)

  Add choice to collection

• #[](index)

  Access choice by index

• #[]?(index)
• #choices : Array(Choice)

  The actual collection choices

• #each(*args, **options)
• #each(*args, **options, &)
• #empty?(*args, **options)
• #empty?(*args, **options, &)
• #index(*args, **options)
• #index(*args, **options, &)
• #pluck(name)

  Pluck a choice by its name from collection

• #size(*args, **options)
• #size(*args, **options, &)
• #to_a(*args, **options)
• #to_a(*args, **options, &)
• #values_at(*args, **options)
• #values_at(*args, **options, &)

Constructor Detail

Class Method Detail

Instance Method Detail