Concatenation/joining strings together in a more readable way
Marcone
marcone at email.com
Tue Dec 31 09:32:48 UTC 2019
On Monday, 30 December 2019 at 14:56:59 UTC, mipri wrote:
> On Monday, 30 December 2019 at 10:23:14 UTC, Marcone wrote:
>> On Monday, 30 December 2019 at 09:41:55 UTC, mipri wrote:
>
>>> This leaks too much.
>>>
>>> writeln("Helo {} {}".format("xx", "name")); // Helo xx name
>>> writeln("Helo {} {}".format("{}", "name")); // Helo name {}
>>
>> This function replace {} for arguments received. You just need
>> don't send {} as arguments.
>> I tested native function format() in Python:
>> print("Helo {} {}".format("{}", "name")) # Helo {} name
>> Nothing wrong, working same way.
>
> It doesn't work the same way. These are not the same:
>
> Helo name {}
> Helo {} name
>
> Python's implementation doesn't get confused if your format()
> arguments include a {}.
Try this:
import std: Format = format;
string format(T...)(T text){return text[0].replace("{}",
"%s").Format(text[1..$]);}
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