21 lines
434 B
Rust
21 lines
434 B
Rust
use std::cmp;
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pub struct Row {
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string: String,
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}
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impl From<&str> for Row {
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fn from(slice: &str) -> Self {
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Self {
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string: String::from(slice),
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}
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}
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}
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impl Row {
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pub fn render(&self, start: usize, end: usize) -> String {
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let end = cmp::min(end, self.string.len());
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let start = cmp::min(start, end);
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self.string.get(start..end).unwrap_or_default().to_string()
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}
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} |