This method is only available on newer versions.
The first available version (v2_6_3) is shown here.
parse_peek(switch, option)
protected
Parse the value at the peek
analyzing if it requires an input or not.
# File lib/bundler/vendor/thor/lib/thor/parser/options.rb, line 201
def parse_peek(switch, option)
if parsing_options? && (current_is_switch_formatted? || last?)
if option.boolean?
# No problem for boolean types
elsif no_or_skip?(switch)
return nil # User set value to nil
elsif option.string? && !option.required?
# Return the default if there is one, else the human name
return option.lazy_default || option.default || option.human_name
elsif option.lazy_default
return option.lazy_default
else
raise MalformattedArgumentError, "No value provided for option '#{switch}'"
end
end
@non_assigned_required.delete(option)
send(:"parse_#{option.type}", switch)
end
