Crate welder [−] [src]
A tool to help concatenate, implemented with a consuming builder pattern.
Examples
use welder::Welder; let welder = Welder::with_start(' ', "foo"); let welder = welder.push("bar"); let welder = welder.push("baz"); let welder = welder.push("boat"); let string: String = welder.weld(); assert_eq!("foo bar baz boat", &string);
use welder::Welder; let welder = Welder::with_start(0, 12); let vec: Vec<_> = welder.push(14) .push(16) .push(18) .weld(); assert_eq!(&[12, 0, 14, 0, 16, 0, 18], vec.as_slice());
Structs
Welder |
An helper struct to accumalate elements. |