toDoubleOrNull

Parses the string as a Double number and returns the result or null if the string is not a valid representation of a number.

Since Kotlin

1.0

Parses the string as a Double number and returns the result or null if the string is not a valid representation of a number.

Since Kotlin

1.1

Parses the string as a Double number and returns the result or null if the string is not a valid representation of a number.

Since Kotlin

1.1

Parses the string as a Double number and returns the result or null if the string is not a valid representation of a number.

Since Kotlin

1.3

Parses the string as a Double number and returns the result or null if the string is not a valid representation of a number.

Since Kotlin

1.8

Parses the string as a Double number and returns the result or null if the string is not a valid representation of a number.

Since Kotlin

1.8