🏠 New in High Baseline Support: Array.isArray()
January 29, 2018
The Array.isArray() static method checks whether a value is an array.
Source features
javascript.builtins.Array.isArray[mdn]
January 29, 2018
The Array.isArray() static method checks whether a value is an array.
javascript.builtins.Array.isArray [mdn]