@jsxtools/eslint-plugin-jsx-a11y/lib/util/isSemanticRoleElement.cjs

Static AST checker for accessibility rules on JSX elements for flat ESLint Config.

const axobjectQuery = require('axobject-query');
const jsxAstUtils = require('./module/jsx-ast-utils.cjs');

const isSemanticRoleElement = (elementType, attributes) => {
  const roleAttr = jsxAstUtils.getProp(attributes, "role");
  let res = false;
  const roleAttrValue = jsxAstUtils.getLiteralPropValue(roleAttr);
  axobjectQuery.elementAXObjects.forEach((axObjects, concept) => {
    if (res) {
      return;
    }
    if (concept.name === elementType && (concept.attributes || []).every(
      (cAttr) => attributes.some(
        (attr) => {
          if (!attr.type || attr.type !== "JSXAttribute") {
            return false;
          }
          const namesMatch = cAttr.name === jsxAstUtils.propName(attr);
          let valuesMatch;
          if (cAttr.value !== void 0) {
            valuesMatch = cAttr.value === jsxAstUtils.getLiteralPropValue(attr);
          }
          if (!namesMatch) {
            return false;
          }
          return namesMatch && valuesMatch !== void 0 ? valuesMatch : true;
        }
      )
    )) {
      axObjects.forEach((name) => {
        if (res) {
          return;
        }
        const roles = axobjectQuery.AXObjectRoles.get(name);
        if (roles) {
          roles.forEach((role) => {
            if (res === true) {
              return;
            }
            if (role.name === roleAttrValue) {
              res = true;
            }
          });
        }
      });
    }
  });
  return res;
};

module.exports = isSemanticRoleElement;