fix(katana): for real
Basically a partial revert of 6f35d05a3e
and also using char instead
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parent
5d614df9f9
commit
ba0bdfee37
@ -157,25 +157,15 @@ fn fix_tesseract_string(text: &mut String) {
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}
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// Workaround if the first character is a space
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trace!("Text: {}", text);
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let mut leading_spaces = 0;
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let mut ending_spaces = 0;
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let mut text_chars = text.chars();
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while text_chars.nth(0).unwrap().is_whitespace() {
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while text.starts_with(|c: char| c.is_whitespace()) {
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trace!("Removing leading space");
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leading_spaces += 1;
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text.remove(0);
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}
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// Workaround if the last character is a space
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while text_chars.nth_back(0).unwrap().is_whitespace() {
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trace!("Text: {}", text);
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while text.ends_with(|c: char| c.is_whitespace()) {
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trace!("Removing ending space");
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ending_spaces += 1;
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}
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// Remove the ending spaces
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if ending_spaces > 0 {
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text.truncate(text.len() - ending_spaces);
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}
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// Remove the leading spaces
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if leading_spaces > 0 {
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text.drain(0..leading_spaces);
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text.pop();
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}
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trace!("Text (final): {}", text);
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}
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