Function zero_copy_pads::align_column_center_right [−][src]
pub fn align_column_center_right<ValueList>(
values: ValueList
) -> impl Iterator<Item = PaddedValue<ValueList::Item, char, PanicOnExcess, AlignCenterRight>> where
ValueList: Iterator,
ValueList::Item: Width,
Pad space characters to both sides of every value so that they all share the same width. The remainder blocks will be placed at the left.
Example:
use zero_copy_pads::align_column_center_right; use pipe_trait::Pipe; let values = vec![ "Rust", "C", "C++", "C#", "JavaScript", "TypeScript", "Java", "Kotlin", "Go", ]; let padded_values: Vec<_> = values .iter() .pipe(align_column_center_right) .into_iter() .map(|x| x.to_string()) .collect(); let expected = [ " Rust ", " C ", " C++ ", " C# ", "JavaScript", "TypeScript", " Java ", " Kotlin ", " Go ", ]; assert_eq!(padded_values, expected);