text: (function (undefined) {
  
      pl.extend(ke.ext.const.selectors, {
          'window': {
              FROM_SEL: '#from-language-selector',
              TO_SEL: '#to-language-selector'
          },
  
          settings: {
              A_CHECK: '#all-variants',
              I_CHECK: '#instant-translation',
              K_CHECK: '#key-combo',
              C_CHECK: '#context',
              S_CHECK: '#save',
              H_CHECK: '#history',
              P_CHECK: '#pamazon',
  
              COL_COMBO: '.cw-combo',
              COL_CONTEXT: '.cw-context'
          }
      });
  
      pl.extend(ke, {
          getSelectorConst: function (p, n) {
              return ke.ext.const.selectors[p][n.toUpperCase()];
          }
      });
  
  })();