Question

190

Right syntax of lambda javascript

rated 0 times [ 193] [ 3] / answers: 1 / hits: 52124 / 8 Years ago, mon, november 21, 2016, 12:00:00

I´m trying to set some values within a object using forEach lambda:

 var row = {title: , attribute:, width: };

 list.forEach( list =>

                 row.title = list.label |

                 row.attribute = list.label |

                 row.width = 300px    

              );

Works fine only with a statement row.title = list.label when I add the rest of parameters does not work fine.

What is the right syntax?

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dayshadelaniej

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1 Year ago

answered 8 Years ago kurtisl · Accepted Answer

Try:

 var row = {title: , attribute:, width: };

 list.forEach( list => {

                 row.title = list.label;

                 row.attribute = list.label;

                 row.width = 300px    

              });

Notice the curly braces.