@medusajs/utils
Version:
Medusa utilities functions shared by Medusa core and Modules
49 lines • 1.63 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.stringifyCircular = stringifyCircular;
const isObject = (value) => typeof value === "object" &&
value != null &&
!(value instanceof Boolean) &&
!(value instanceof Date) &&
!(value instanceof Number) &&
!(value instanceof RegExp) &&
!(value instanceof String);
const isPrimitive = (val) => {
return val !== Object(val);
};
function decycle(object, replacer) {
const objects = new WeakMap();
function deepCopy(value, path) {
let oldPath;
let newObj;
if (replacer != null) {
value = replacer(value);
}
if (isObject(value)) {
oldPath = objects.get(value);
if (oldPath !== undefined) {
return { $ref: oldPath };
}
objects.set(value, path);
if (Array.isArray(value)) {
newObj = [];
value.forEach((el, idx) => {
newObj[idx] = deepCopy(el, path + "[" + idx + "]");
});
}
else {
newObj = {};
Object.keys(value).forEach((name) => {
newObj[name] = deepCopy(value[name], path + "[" + JSON.stringify(name) + "]");
});
}
return newObj;
}
return !isPrimitive(value) ? value + "" : value;
}
return deepCopy(object, "$");
}
function stringifyCircular(object, replacer, space) {
return JSON.stringify(decycle(object, replacer), null, space);
}
//# sourceMappingURL=stringify-circular.js.map