_.parseInt

_.parseInt(string, [radix=10])

Converts string to an integer of the specified radix. If radix is undefined or 0, a radix of 10 is used unless value is a hexadecimal, in which case a radix of 16 is used.

Note: This method aligns with the ES5 implementation of parseInt.

Since

1.1.0

Arguments

1. string (string): The string to convert.
2. [radix=10] (number): The radix to interpret value by.

Returns

(number): Returns the converted integer.

Example

_.parseInt('08');
// => 8
 
_.map(['6', '08', '10'], _.parseInt);
// => [6, 8, 10]