大佬教程收集整理的这篇文章主要介绍了node.js – Sequelize对象不是函数,大佬教程大佬觉得挺不错的,现在分享给大家,也给大家做个参考。
/home/otis/Developer/Shipwrecked/Hatchway/node_modules/sequelize/lib/sequelize.js:601 this.importCache[path] = defineCall(this,DataTypes); ^ TypeError: object is not a function at Sequelize.import (/home/otis/Developer/Shipwrecked/Hatchway/node_modules/sequelize/lib/sequelize.js:601:30) at db.sequelize (/home/otis/Developer/Shipwrecked/Hatchway/models/index.js:15:37) at Array.forEach (nativE) at Object.<anonymous> (/home/otis/Developer/Shipwrecked/Hatchway/models/index.js:14:6) at Module._compile (module.js:456:26) at Object.Module._extensions..js (module.js:474:10) at Module.load (module.js:356:32) at Function.Module._load (module.js:312:12) at Module.require (module.js:364:17) at require (module.js:380:17) at Object.<anonymous> (/home/otis/Developer/Shipwrecked/Hatchway/app.js:10:12) at Module._compile (module.js:456:26) at Object.Module._extensions..js (module.js:474:10) at Module.load (module.js:356:32) at Function.Module._load (module.js:312:12) at Module.require (module.js:364:17) at require (module.js:380:17) at Object.<anonymous> (/home/otis/Developer/Shipwrecked/Hatchway/bin/www:7:11) at Module._compile (module.js:456:26) at Object.Module._extensions..js (module.js:474:10) at Module.load (module.js:356:32) at Function.Module._load (module.js:312:12)
以下是导致错误的代码(models / index.js):
var fs = require("fs"); var path = require("path"); var Sequelize = require("sequelize"); var env = process.env.NODE_ENV || "development"; var config = require(__dirname + '/../config.json')[env]; var sequelize = new Sequelize(config.database,config.username,config.password,config); var db = {}; fs .readdirSync(__dirName) .filter(function(filE) { return (file.indexOf(".") !== 0) && (file !== "index.js"); }) .forEach(function(filE) { var model = sequelize.import(path.join(__dirname,filE)); db[model.name] = model; }); Object.keys(db).forEach(function(modelName) { if ("associate" in db[modelName]) { db[modelName].associate(db); } }); db.sequelize = sequelize; db.Sequelize = Sequelize; module.exports = db;
如果我注释掉以下行,则错误将停止:
fs .readdirSync(__dirName) .filter(function(filE) { return (file.indexOf(".") !== 0) && (file !== "index.js"); }) .forEach(function(filE) { var model = sequelize.import(path.join(__dirname,filE)); db[model.name] = model; });
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