Module: QT4

Defined in:: lib/wiki_lyrics/gui/gui-qt4.rb

Defined Under Namespace

Classes: BaseDialog, FixPagesDialog, PluginsManagerDialog, SearchLyricsDialog, ShowLyricsDialog, StringListModel, SubmitAlbumDialog, SubmitSongDialog, UploadCoverDialog, WikiPluginDialog

Class Method Summary collapse

.empty_string?(text) ⇒ Boolean

Class Method Details

.empty_string?(text) ⇒ `Boolean`

Returns:

(Boolean)



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# File 'lib/wiki_lyrics/gui/gui-qt4.rb', line 31

def QT4.empty_string?( text )
	return text ? (text.empty? ? true : text.strip().empty? ) : true
end