Function: isDecimalString()

isDecimalString(str): boolean

Defined in: src/utils/shortString.ts:49

Test if string contains only numbers (string can be converted to decimal integer number)

Parameters

str

string

the string to test.

Returns

boolean

Returns true if the string contains only numbers, otherwise false.

Example

const result = shortString.isDecimalString('12345');
// result = true
const result = shortString.isDecimalString('12a45');
// result = false