Convert List[Any] to List[Int]

Masupilami

How can I convert

List(1, 2, "3")

to

List(1, 2, 3)

since List(1, 2, "3") is of type List[Any] and I can't use .toInt on Any.

liosedhel

That should be sufficient solution:

l.map(_.toString.toInt)

Collected from the Internet

Please contact [email protected] to delete if infringement.

edited at
0

Comments

0 comments
Login to comment

Related

From Dev

Convert to DateTime

From Dev

How to convert Á to A

From Dev

Convert for loop to if

From Dev

Convert this to javascript

From Dev

How to convert Á to A

From Dev

Convert to DateTime

From Dev

Timezone convert

From Dev

Replace and Convert

From Dev

How to convert convert object to array

From Dev

How to convert convert object to array

From Java

Convert UIImage to NSData and convert back to UIImage in Swift?

From Dev

Convert double to float by cast or Convert.ToSingle()?

From Dev

animation package cannot find ImageMagick with convert = "convert"

From Java

Convert datetime to Unix timestamp and convert it back in python

From Dev

Regex convert to convert a string to tab delimited field

From Dev

Convert Excel to CSV - Properly Convert Date Fields

From Dev

Convert RGB image to YUV and convert back in matlab

From Dev

How to convert a date to UTC properly and then convert it back?

From Dev

Using convert::Into with enum to unwrap and convert value

From Dev

Convert DateTime to timezone, set time and convert back

From Dev

Convert binary to JavaScript? / Convert string to JavaScript?

From Dev

Convert image with imagemagick command line convert tool

From Dev

Convert NSDictionary to NSString in a predefined format and convert back

From Dev

How to Convert int to binary, then split it, then Convert it to int?

From Dev

Using the CONVERT() in WHERE Clause to convert varchar to date

From Dev

ImageMagick convert can't convert to webp

From Dev

Why convert in ImageMagick can not convert pdf to image

From Dev

Convert time to seconds and then convert it back to hours (JAVA)

From Dev

Convert Option to Either in Scala

From Dev

How to convert a string to BSON?

Related Related

HotTag

Archive