createHashMapFromArray

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Description

Description:
Creates a new HashMap and initializes it from a key-value pair array
Groups:
HashMapArrays

Syntax

Syntax:
createHashMapFromArray [[key1, value1], [key2, value2]]
Parameters:
key: HashMapKey
value: Anything
Return Value:
HashMap

Alternative Syntax

Syntax:
keys createHashMapFromArray values
Parameters:
keys: Array - Array of HashMapKeys
values: Array - Array of Anything
Size of keys and size of values arrays do not need to be equal. Missing values will be filled with nil.
Return Value:
HashMap

Examples

Example 1:
createHashMapFromArray [["a", 1], ["b", 2], ["c", 3]];
Example 2:
[1, 2, 3, 4] createHashMapFromArray []; // returns [[1, <null>], [2, <null>], [4, <null>], [3, <null>]]
Example 3:
[1, 2, 3] createHashMapFromArray ["one", "two", "three", "four"]; // returns [[1, "one"], [2, "two"], [3, "three"]]

Additional Information

See also:
createHashMap

Notes

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