Sha256: c4908e3249f4e93cdaad3e7efa92277d0fd62cdefc1bc2c3cc18ad8c0ba5d569
Contents?: true
Size: 1.45 KB
Versions: 190
Compression:
Stored size: 1.45 KB
Contents
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = isNodesEquivalent;
var _index = require("../definitions/index.js");
function isNodesEquivalent(a, b) {
if (typeof a !== "object" || typeof b !== "object" || a == null || b == null) {
return a === b;
}
if (a.type !== b.type) {
return false;
}
const fields = Object.keys(_index.NODE_FIELDS[a.type] || a.type);
const visitorKeys = _index.VISITOR_KEYS[a.type];
for (const field of fields) {
const val_a = a[field];
const val_b = b[field];
if (typeof val_a !== typeof val_b) {
return false;
}
if (val_a == null && val_b == null) {
continue;
} else if (val_a == null || val_b == null) {
return false;
}
if (Array.isArray(val_a)) {
if (!Array.isArray(val_b)) {
return false;
}
if (val_a.length !== val_b.length) {
return false;
}
for (let i = 0; i < val_a.length; i++) {
if (!isNodesEquivalent(val_a[i], val_b[i])) {
return false;
}
}
continue;
}
if (typeof val_a === "object" && !(visitorKeys != null && visitorKeys.includes(field))) {
for (const key of Object.keys(val_a)) {
if (val_a[key] !== val_b[key]) {
return false;
}
}
continue;
}
if (!isNodesEquivalent(val_a, val_b)) {
return false;
}
}
return true;
}
//# sourceMappingURL=isNodesEquivalent.js.map
Version data entries
190 entries across 17 versions & 3 rubygems