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  • Strings can be coerced to numbers and regular expressions.
  • Numbers can be coerced to strings.
  • Regular expressions can be coerced to strings.
  • Trails can be coerced to arrays.

isnull()

The isnull() operator returns true of the object is null (undefined) and false otherwise.

log()

The log() operator writes an optional message, given as a string argument, and the value of the object to the debug log. 

Code Block
themeConfluence
languagejavascript
x = some_arr.filter(function(x){x == 5}).log("Value after filter: ").head();

 

typeof()

The typeof()operator returns the type of the object to which it is applied. For example:

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