flying-hero
96f6318101
新增: - backend/venv/ - Python 虚拟环境 - backend/start.sh - 启动脚本（使用虚拟环境） - backend/requirements.txt - 依赖列表 - .gitignore - 忽略虚拟环境和缓存文件 说明: - 每个项目使用独立虚拟环境 - 避免依赖冲突 - 启动脚本自动创建和激活虚拟环境
25 lines
553 B
JavaScript
25 lines
553 B
JavaScript
'use strict';
|
|
|
|
var $TypeError = require('es-errors/type');
|
|
var isObject = require('es-object-atoms/isObject');
|
|
|
|
var Get = require('./Get');
|
|
|
|
// https://262.ecma-international.org/16.0/#sec-getiteratordirect
|
|
|
|
module.exports = function GetIteratorDirect(obj) {
|
|
if (!isObject(obj)) {
|
|
throw new $TypeError('Assertion failed: `obj` must be an Object');
|
|
}
|
|
|
|
var nextMethod = Get(obj, 'next'); // step 1
|
|
|
|
var iteratorRecord = {
|
|
'[[Iterator]]': obj,
|
|
'[[NextMethod]]': nextMethod,
|
|
'[[Done]]': false
|
|
}; // step 2
|
|
|
|
return iteratorRecord; // step 3
|
|
};
|