1 unstable release
0.1.0 | Apr 7, 2022 |
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#14 in #rust-patterns
9KB
188 lines
Ketsugou
Exmaples
use std::collections::VecDeque;
let kitten: VecDeque<_> = vec!['k', 'i', 't', 't', 'e', 'n'].into();
let sitting: VecDeque<_> = vec!['s', 'i', 't', 't', 'i', 'n', 'g'].into();
let expected: VecDeque<_> = vec![
Merged::Replace('k', 's'),
Merged::Keep('i', 'i'),
Merged::Keep('t', 't'),
Merged::Keep('t', 't'),
Merged::Replace('e', 'i'),
Merged::Keep('n', 'n'),
Merged::Append('g'),
]
.into();
let merged = ketsugou::merge(
kitten,
sitting,
|x, y| *x == *y,
ketsugou::constant_cost2(1.0),
ketsugou::constant_cost1(1.0),
ketsugou::constant_cost1(1.0),
);
assert_eq!(expected, merged);