std.array.assocArray - multiple declarations
Function assocArray
Creates an associative array from a range of key/value tuples.
auto assocArray(Range)(
Range r
)
if (isInputRange!Range);
Parameters
| Name | Description |
|---|---|
| r | An input range
of Tuple!(Key, Value). |
Duplicates
Associative arrays have unique keys. For any duplicate key in r,
the result will contain the corresponding value from the last occurrence of that key in r.
Returns
A newly allocated associative array, or a null associative array reference when
given an empty range. The type is Value[Key].
Example
import stdFunction assocArray
Creates an associative array from a range of keys and a range of values.
auto assocArray(Keys, Values)(
Keys keys,
Values values
)
if (isInputRange!Values && isInputRange!Keys);
If given two ranges of unequal lengths after the elements of the shorter are exhausted, the remaining elements of the longer will not be considered.
Parameters
| Name | Description |
|---|---|
| keys | An input range of keys |
| values | An input range of values |
Duplicates
Associative arrays have unique keys. For any key with duplicates in keys,
the result will have the corresponding value for the last occurrence of
that key in keys.
Returns
A newly allocated associative array, or a null associative array reference when given empty ranges.
Example
import std