comma

• used in lists of formal parameters

  • Examples: +

     to handle remembrance event, date, attendees

     params x,y

• used to separate parameters to commands and functions

  • Examples: +

     prepareOrder items, quantities, details

     set total to sum(previousBalance, newEntries)

• used in declaration lists of local, global, and universal variables

  • Examples: +

     global currentGoods, interestRate, totalExpense

• used to separate items in list expressions

  • Examples: +

     set coords to [47, 88, 16]

• used to separate key:value pairs in property list expressions

  • Examples: +

     put {release:6.01, date:today, ident:"giraffe"} into specs

• used in lists of helpers

• used in some commands (e.g. list of options in answer command)