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pipelined

keys

keys<K, V>(m): readonly K[]

Defined in: Utils/Dict.ts:150

Returns all keys as a readonly array, in insertion order.

Type Parameters

Section titled “Type Parameters”

K

Section titled “K”

K

V

Section titled “V”

V

Parameters

Section titled “Parameters”

m

Section titled “m”

ReadonlyMap<K, V>

Returns

Section titled “Returns”

readonly K[]

Example

Section titled “Example”
Dict.keys(Dict.fromEntries([["a", 1], ["b", 2]])); // ["a", "b"]