使用 SQLite 数据库处理快速项目。
我得到了一个我已经工作了几个小时的 Sequelize TypeError,但我遇到了一堵砖墙:
C:\-----\node_modules\sequelize\lib\sequelize.js:392
this.importCache[path] = defineCall(this, DataTypes);
^
TypeError: defineCall is not a function
at Sequelize.import (C:\----\node_modules\sequelize\lib\sequelize.js:392:32)
at C:\----\models\index.js:25:32
经过一些研究,这似乎是在尝试导入非续集对象时引起的。下面是有问题的 index.js 文件。
index.js:
var Sequelize = require('sequelize');
var config = {
dialect: 'sqlite',
storage: 'library.db'
};
var connection = new Sequelize(config);
var contents = fs.readdirSync(__dirname);
var db = {};
contents = contents.filter(function(file){
var currFileName = __filename.split('/');
var checkOne = file.substr(file.length - 3, 3) === '.js';
var checkTwo = file !== currFileName[currFileName.length - 1];
return checkOne && checkTwo;
});
contents.forEach(function(file){
var path = [__dirname, file].join('/');
var model = connection.import(path);
db[model.name] = model;
});
Object.keys(db).forEach(function(modelName){
var model = db[modelName];
if(model.associate) {
model.associate(db);
}
});
module.exports = {
models: db,
connection: connection
};
我没有任何名为defineCall的函数,知道错误来自哪里吗?