3 ms·
You don't even need sprintf, Ruby supports Python-style interpolation, too: bar='batz' "foo #{bar} #{0.5+0.5}" => "foo batz 1.0" "foo %s %.2f" % [
by moe 12y ago
You don't even need sprintf, Ruby supports Python-style interpolation, too:
bar='batz'
"foo #{bar} #{0.5+0.5}"
=> "foo batz 1.0"
"foo %s %.2f" % [bar, 1.0]
=> "foo batz 1.00"
- stouset 12y ago% is an alias for sprintf. :)