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Function object.clear

Removes all remaining keys and values from an associative array.

void clear(Value, Key) (
  Value[Key] aa
) @trusted;

void clear(Value, Key) (
  Value[Key]* aa
) @trusted;

Parameters

NameDescription
aa The associative array.

Example

auto aa = ["k1": 2];
aa.clear;
assert("k1" !in aa);

Authors

Walter Bright, Sean Kelly

License

Boost License 1.0.