Module: Support

Extended by:: FnValidations

Included in:: SocialNetsDB::SocialNet, SocialNetsDB::SocialNet, TagHelper

Defined in:: lib/social_nets_db/support.rb

Instance Method Summary collapse

#present_str?(arg) ⇒ Boolean

Direct analogue of Rails’ ‘String#present?`.

Methods included from FnValidations

validate_argument_boolean!, validate_argument_positive!, validate_argument_presence!, validate_argument_type!, validate_collection_item_types!

Instance Method Details

#present_str?(arg) ⇒ `Boolean`

Direct analogue of Rails’ ‘String#present?`

Parameters:

arg (Any) —

the thing to check

Returns:

(Boolean) —

is the passed argument is a non-empty String



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# File 'lib/social_nets_db/support.rb', line 12

def present_str?(arg)
  arg.is_a?(String) && arg != ""
end