StringKt extension
- on
Methods
-
containsDigit(
) → bool - Check contain digit
-
decodeBase64(
) → String? - Decode from base64 to readable text
-
encodeBase64(
) → String? - Encode text to Base64
-
isAlpha(
) → bool - Check text contains only letters
-
isDigit(
) → bool - Check text contains only digit
-
isEmailValid(
) → bool - Check email is valid
-
isLowerCase(
) → bool - Check all letters is lower case
-
isNotNullEmpty(
) → bool - Check text is not null and empty
-
isUpperCase(
) → bool - Check all letters is upper case
-
last(
) → String? - Get last character
-
plus(
String text) → String? - Merge text
-
reversed(
) → String? - Reverse text
-
swapCase(
) → String? - Change given text case For example change lower case to upper and upper to lower ('HeLlo worLd' => 'hElLO WORlD')
-
toCapitalize(
) → String? - Capitalize first letter
-
toDouble(
) → double? -
Available on String?, provided by the StringKt extension
Parse to double -
toInt(
) → int? -
Available on String?, provided by the StringKt extension
Parse to int -
toTitleCase(
) → String? - Capitalizes all words