"use strict";
Object.defineProperty(exports, "__esModule", {
    value: true
});
Object.defineProperty(exports, "useMergedTabsterAttributes_unstable", {
    enumerable: true,
    get: function() {
        return useMergedTabsterAttributes_unstable;
    }
});
const _interop_require_wildcard = require("@swc/helpers/_/_interop_require_wildcard");
const _react = /*#__PURE__*/ _interop_require_wildcard._(require("react"));
const _tabster = require("tabster");
const useMergedTabsterAttributes_unstable = (...attributes)=>{
    'use no memo';
    const stringAttributes = attributes.map((attribute)=>attribute[_tabster.TABSTER_ATTRIBUTE_NAME]).filter(Boolean);
    return _react.useMemo(()=>{
        let attribute = stringAttributes[0];
        attributes.shift();
        for (const attr of stringAttributes){
            attribute = mergeAttributes(attribute, attr);
        }
        return {
            [_tabster.TABSTER_ATTRIBUTE_NAME]: attribute
        };
    // eslint-disable-next-line react-hooks/exhaustive-deps
    }, stringAttributes);
};
function mergeAttributes(a, b) {
    if (!b) {
        return a;
    }
    let aParsed = {};
    let bParsed = {};
    if (a) {
        try {
            aParsed = JSON.parse(a);
        // eslint-disable-next-line no-empty
        } catch  {}
    }
    if (b) {
        try {
            bParsed = JSON.parse(b);
        // eslint-disable-next-line no-empty
        } catch  {}
    }
    return JSON.stringify({
        ...aParsed,
        ...bParsed
    });
}