Sha256: 74e7a1b6d200679e7c45f9ffb7bbd07e04c9e9e184b14c42d8e6ab52e87218b2
Contents?: true
Size: 1.74 KB
Versions: 11
Compression:
Stored size: 1.74 KB
Contents
options = Array.isArray(options) ? options : [];
const needsReview = [];
const invalid = [];
const aria = /^aria-/;
const attrs = axe.utils.getNodeAttributes(node);
const skipAttrs = ['aria-errormessage'];
const preChecks = {
// aria-controls should only check if element exists if the element
// doesn't have aria-expanded=false or aria-selected=false (tabs)
// @see https://github.com/dequelabs/axe-core/issues/1463
'aria-controls': function() {
return (
node.getAttribute('aria-expanded') !== 'false' &&
node.getAttribute('aria-selected') !== 'false'
);
},
// aria-owns should only check if element exists if the element
// doesn't have aria-expanded=false (combobox)
// @see https://github.com/dequelabs/axe-core/issues/1524
'aria-owns': function() {
return node.getAttribute('aria-expanded') !== 'false';
},
// aria-describedby should not mark missing element as violation but
// instead as needs review
// @see https://github.com/dequelabs/axe-core/issues/1151
'aria-describedby': function() {
if (!axe.commons.aria.validateAttrValue(node, 'aria-describedby')) {
needsReview.push(
`aria-describedby="${node.getAttribute('aria-describedby')}"`
);
}
return;
}
};
for (let i = 0, l = attrs.length; i < l; i++) {
const attr = attrs[i];
const attrName = attr.name;
// skip any attributes handled elsewhere
if (
!skipAttrs.includes(attrName) &&
options.indexOf(attrName) === -1 &&
aria.test(attrName) &&
(preChecks[attrName] ? preChecks[attrName]() : true) &&
!axe.commons.aria.validateAttrValue(node, attrName)
) {
invalid.push(`${attrName}="${attr.nodeValue}"`);
}
}
if (needsReview.length) {
this.data(needsReview);
return undefined;
}
if (invalid.length) {
this.data(invalid);
return false;
}
return true;
Version data entries
11 entries across 11 versions & 1 rubygems