map
Table of Contents
Function
map — apply a function to each element of an array or set
Synopsis
map(v: array|set, f: function) -> array|set
Description
The map function applies function f to every element in array or set v and
returns an array or set of the results. Function f must be a function that takes
only one argument. f may be a user-defined function.
Examples
Upper case each element of an array:
yield map(this, upper)["foo","bar","baz"] Loading...Using a user-defined function to convert epoch floats to time values:
func floatToTime(x): (
cast(x*1000000000, <time>)
)
yield map(this, floatToTime)[1697151533.41415,1697151540.716529] Loading...