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Add title attribute to icons (#8060)

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## Summary

Explain the meaning of the icon for screen readers (and mouse over).
Hide "inactive" (low opacity) icons from screen readers.

Remove opacity: 1 styling, it's the default opacity.

Without this change a screen reader will just read "Hammer and spanner
test tube" for the last column in each row.
This commit is contained in:
Jaap Roes 2023-10-26 19:23:02 +02:00 • committed by GitHub
parent 63a5a12a41
commit 25d4ddaa60
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 6 additions and 4 deletions
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10
crates/ruff_dev/src/generate_rules_table.rs
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@ -22,14 +22,16 @@ fn generate_table(table_out: &mut String, rules: impl IntoIterator<Item = Rule>,
for rule in rules {
let fix_token = match rule.fixable() {
FixAvailability::Always | FixAvailability::Sometimes => {
format!("<span style='opacity: 1'>{FIX_SYMBOL}</span>")
format!("<span title='Automatic fix available'>{FIX_SYMBOL}</span>")
}
FixAvailability::None => {
format!("<span style='opacity: 0.1' aria-hidden='true'>{FIX_SYMBOL}</span>")
}
FixAvailability::None => format!("<span style='opacity: 0.1'>{FIX_SYMBOL}</span>"),
};
let preview_token = if rule.is_preview() || rule.is_nursery() {
format!("<span style='opacity: 1'>{PREVIEW_SYMBOL}</span>")
format!("<span title='Rule is in preview'>{PREVIEW_SYMBOL}</span>")
} else {
format!("<span style='opacity: 0.1'>{PREVIEW_SYMBOL}</span>")
format!("<span style='opacity: 0.1' aria-hidden='true'>{PREVIEW_SYMBOL}</span>")
};
let status_token = format!("{fix_token} {preview_token}");