gistfile1.js

// Code from processing-js that's failing in webkit only, FF runs it fine

function buildProcessing( curElement ){        
      
  // ...

  var p = {};
  p.import = function import(lib) {
    //...
  }

  // ...

}

// A quick name change fixes it ...

function buildProcessing( curElement ){        
      
  // ...

  var p = {};
  p.importLibrary = function importLibrary(lib) {
    //...
  }

  // ...

}