Back to top

    ReQL command: round

    Command syntax

    r.round(number) → number

    number.round() → number

    Description

    Rounds the given value to the nearest whole integer.

    For example, values of 1.0 up to but not including 1.5 will return 1.0, similar to floor; values of 1.5 up to 2.0 will return 2.0, similar to ceil.

    Example: Round 12.345 to the nearest integer.

    > r.round(12.345).run(conn)
    
    12.0
    

    The round command can also be chained after an expression.

    Example: Round -12.345 to the nearest integer.

    > r.expr(-12.345).round().run(conn)
    
    -12.0
    

    Example: Return Iron Man’s weight, rounded to the nearest integer.

    r.table('superheroes').get('ironman')['weight'].round().run(conn)
    

    Get more help

    Couldn't find what you were looking for?