strToInt function

strToInt Integer

strToInt (String str)

Converts the string to an integer to ensure that subsequent operations operate on an integer rather than a string.

Parameters:

str - the string to convert.

Returns:

integer value of the string. If the string cannot be converted, zero i is returned. If the str is a boolean, 0 is returned if the value is false, 1 is returned if the value is true.

Example

num = strToInt("125")
// num is 125 (an integer value)

 

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