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Fix the utf-8 width calculation

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This commit is contained in:
Jonathan Turner 2019-08-27 18:06:30 +12:00
parent 1dc1b0d071
commit 1cdfe358c2
1 changed files with 6 additions and 3 deletions
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9
src/format/table.rs
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@ -78,13 +78,16 @@ impl TableView {
for head in 0..headers.len() {
let mut current_col_max = 0;
for row in 0..values.len() {
let value_length = entries[row][head].0.len();
if head > entries[row].len() && value_length > current_col_max {
let value_length = entries[row][head].0.chars().count();
if value_length > current_col_max {
current_col_max = value_length;
}
}
max_per_column.push(std::cmp::max(current_col_max, headers[head].len()));
max_per_column.push(std::cmp::max(
current_col_max,
headers[head].chars().count(),
));
}
// Different platforms want different amounts of buffer, not sure why