acf-like-fields/models/FieldValue.js

ACF-like dynamic field manager for Node.js + MongoDB

const mongoose = require("mongoose");
const FieldValueSchema = new mongoose.Schema({
  resourceType: String, // "post", "product"
  resourceId: mongoose.Schema.Types.ObjectId,
  values: mongoose.Schema.Types.Mixed, // { field_name: value }
}, { timestamps: true });

module.exports = mongoose.model("FieldValue", FieldValueSchema);