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I noticed this too after using Coffeescript, going back to plain JS. It's especially annoying when shuffling array elements or function parameter around: all i

• vorg 14y ago
  > all items need to be separated by a colon, except for the last one, that must not have a trailing comma, making line swapping a nightmare Then use a language which allows trailing commas in lists, param-lists, maps, e.g. grOOvy