Hi Ishara,
I think what you are looking for is io:sprintf().
Eg -
float f = 123.4567;
// This will format the floating point number to 2 decimal points.
io:println(io:sprintf("%.2f", f));
More info on sprintf function is available at
https://ballerina.io/learn/api-docs/ballerina/io.html#sprintf.
Thanks,
Shan.
On Fri, Apr 12, 2019 at 10:50 AM Ishara Ilangasinghe <[email protected]>
wrote:
> Hi All,
>
> I want to limit the number of decimal points in a float value, I don't
> want to round off the value rather format it. Is there a specific method
> like JavaScript toFixed() in Ballerina 0.990.2. for this?
>
> [1]
> https://stackoverflow.com/questions/55644825/ballerina-function-to-limit-the-decimal-points-in-a-float
>
>
> *Regards,*
>
>
> *Ishara Ilangasinghe*
>
> *Associate Software Engineer | WSO2*
>
> *Email: [email protected] <[email protected]>*
> *Mobile: +94719718288*
>
>
> [image: http://wso2.com/signature] <http://wso2.com/signature>
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--
*Shan Mahanama* | Senior Software Engineer | WSO2 Inc.
(m) +94 71 2000 498 | (w) +94 11 743 5800
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