Strings

Soppo adds string interpolation to Go. Instead of fmt.Sprintf, you can embed expressions directly in strings using curly braces.

Any valid expression works inside the braces, including arithmetic, function calls, and field access.

Add format specifiers after a colon for control over formatting: {value:spec}. These follow Go's fmt verbs.

Try it: Change .2f to .4f to show more decimal places.