Function getLength

Helper to return the length value of an object, this will return the value of the "length" property. Generally used to return the length of a string or array.

Since

0.4.2

Example

getLength("");               // returns 0
getLength("Hello World");    // returns 11
getLength([]);               // returns 0;
getLength([0, 1, 2, 3]);     // returns 4;
getLength({ length: 42});    // returns 42
getLength({ length: () => 53; }); // returns the function that if called would return 53
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