Back to top

    ReQL command: offsets_of

    Command syntax

    sequence.offsets_of(datum | predicate_function) → array

    Description

    Get the indexes of an element in a sequence. If the argument is a predicate, get the indexes of all elements matching it.

    Example: Find the position of the letter ā€˜cā€™.

    r.expr(['a','b','c']).offsets_of('c').run(conn)
    

    Example: Find the popularity ranking of invisible heroes.

    r.table('marvel').union(r.table('dc')).order_by('popularity').offsets_of(
        r.row['superpowers'].contains('invisibility')
    ).run(conn)
    

    Get more help

    Couldn't find what you were looking for?