@qualweb/act-rules/dist/rules/QW-ACT-R5.js

ACT rules module for qualweb web accessibility evaluator

"use strict";
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
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    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.QW_ACT_R5 = void 0;
const applicability_1 = require("@qualweb/util/applicability");
const evaluation_1 = require("@qualweb/core/evaluation");
const AtomicRule_object_1 = require("../lib/AtomicRule.object");
class QW_ACT_R5 extends AtomicRule_object_1.AtomicRule {
    execute(element) {
        const lang = element.getElementAttribute('lang');
        const test = new evaluation_1.Test();
        if (this.checkValidity(lang)) {
            test.verdict = evaluation_1.Verdict.PASSED;
            test.resultCode = 'P1';
        }
        else {
            test.verdict = evaluation_1.Verdict.FAILED;
            test.resultCode = 'F1';
        }
        test.addElement(element);
        this.addTestResult(test);
    }
    checkValidity(lang) {
        const subLangs = lang.toLowerCase().split('-');
        return window.AccessibilityUtils.languages[subLangs[0]] !== undefined;
    }
}
exports.QW_ACT_R5 = QW_ACT_R5;
__decorate([
    applicability_1.ElementExists,
    applicability_1.IsHTMLDocument,
    (0, applicability_1.ElementHasNonEmptyAttribute)('lang'),
    __metadata("design:type", Function),
    __metadata("design:paramtypes", [Function]),
    __metadata("design:returntype", void 0)
], QW_ACT_R5.prototype, "execute", null);