18 lines
501 B
Rust
18 lines
501 B
Rust
use similar::{ChangeTag, TextDiff};
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fn main() {
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let diff = TextDiff::from_lines(
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"Hello World\nThis is the second line.\nThis is the third.",
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"Hallo Welt\nThis is the second line.\nThis is life.\nMoar and more",
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);
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for change in diff.iter_all_changes() {
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let sign = match change.tag() {
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| ChangeTag::Delete => "-",
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| ChangeTag::Insert => "+",
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| ChangeTag::Equal => " ",
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};
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print!("{}{}", sign, change);
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}
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}
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