| layout | api-command | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| language | JavaScript | ||||||||
| permalink | api/javascript/mul/ | ||||||||
| command | mul | ||||||||
| io |
|
||||||||
| related_commands |
|
Command syntax
{% apibody %} number.mul(number[, number, ...]) → number array.mul(number[, number, ...]) → array {% endapibody %}
Description
Multiply two numbers, or make a periodic array.
Example: It's as easy as 2 * 2 = 4.
r.expr(2).mul(2).run(conn, callback)
Example: Arrays can be multiplied by numbers as well.
r.expr(["This", "is", "the", "song", "that", "never", "ends."]).mul(100).run(conn, callback)