B2G/gecko/browser/components/tabview/iq.js
// Given a value, sets the receiver's value to it; otherwise returns what's already there.
Given a value, sets the receiver's value to it; otherwise returns what's already there.
Given a value sets the receiver ' s value to it ; otherwise returns what ' s already there .
function iQClass_val(value) {
    Utils.assert(this.length == 1, 'does not yet support multi-objects (or null objects)');
    if (value === undefined) {
      return this[0].value;
    }
    this[0].value = value;
    return this;
  }
function iQClass_val ( value ) { Utils . assert ( this . length == 1 , 'does not yet support multi-objects (or null objects)' ) ; if ( value === undefined ) { return this [ 0 ] . value ; } this [ 0 ] . value = value ; return this ; }
Given a value, sets the receiver's value to it; otherwise returns what's already there.
Given a value sets the receiver ' s value to it ; otherwise returns what ' s already there .