the value to modify
the amount by which to modify the value
Optional t: anyif l is a Date, then this should be a
d3 time interval.
For backward compatibility with dc.js 2.0, it can also be the name of an interval, i.e.
'millis', 'second', 'minute', 'hour', 'day', 'week', 'month', or 'year'
Generated using TypeDoc
Arbitrary add one value to another.
If the value l is of type Date, adds r units to it. t becomes the unit. For example add(dt, 3, 'week') will add 3 (r = 3) weeks (t= 'week') to dt.
If l is of type numeric, t is ignored. In this case if r is of type string, it is assumed to be percentage (whether or not it includes %). For example add(30, 10) will give 40 and add(30, '10') will give 33.
They also generate strange results if l is a string.
Method
add
Memberof
utils