Function: minus()
minus(
this
,left
,right
):NumberT
Subtract the argument value from the input value. If either the input or
argument are not a number, they will be convert to a number. If that
conversion fails, 0
is used instead.
Parameters
• this: FilterContext
An object containing a reference to the active render context and any keyword/named arguments.
• left: unknown
Any value. If it can't be converted to a number, zero will be used instead.
• right: unknown
Any value. If it can't be converted to a number, zero will be used instead.
Returns
The result of subtracting the argument value from the input value.