Hi Kamil,
you can probably read it as Invalid argument index or invalid use of
argument index.
Hope that helps.
On 10/9/21 12:33 AM, Kamil Ziemian wrote:
Hello,
I now read documentation of "fmt" package and in "Format errors"
(https://pkg.go.dev/fmt@go1.17.2#hdr-Format_errors) we have
Invalid or invalid use of argument index: %!(BADINDEX)
Printf("%*[2]d", 7): %!d(BADINDEX)
Printf("%.[2]d", 7): %!d(BADINDEX)
I cannot understand what "Invalid or invalid use of argument index" was
intended to mean? Can anyone help me with that?
Best
Kamil
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