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pipelined

size

size<K, V>(m): number

Defined in: Data/Dict.ts:256

Returns the number of entries in the dictionary.

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”

number

Example

Section titled “Example”
Dict.size(Dict.from.Entries([["a", 1], ["b", 2]])); // 2