cleanup
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parent
ba1f404250
commit
4427b4c2fc
5 changed files with 36 additions and 38 deletions
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@ -45,7 +45,7 @@ impl Board {
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let mut out = String::new();
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for row in &self.rows {
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for tile in row {
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out.push(tile.to_char())
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out.push(tile.to_char());
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}
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out.push('\n');
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}
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@ -153,7 +153,7 @@ impl Board {
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// top
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{
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let mut n = 0;
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while n < self.height && self.rows[n].iter().all(Tile::is_blank) {
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while n < self.height && self.rows[n].iter().all(|t| t.is_blank()) {
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n += 1;
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}
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let trim_top = n.saturating_sub(margin);
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@ -166,7 +166,7 @@ impl Board {
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// bottom
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{
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let mut n = 0;
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while n < self.height && self.rows[self.height - n - 1].iter().all(Tile::is_blank) {
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while n < self.height && self.rows[self.height - n - 1].iter().all(|t| t.is_blank()) {
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n += 1;
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}
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let trim_bottom = n.saturating_sub(margin);
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