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
35 lines
866 B
JavaScript
35 lines
866 B
JavaScript
'use strict';
|
|
|
|
var Module = require('module');
|
|
var path = require('path');
|
|
|
|
module.exports = function requireFromString(code, filename, opts) {
|
|
if (typeof filename === 'object') {
|
|
opts = filename;
|
|
filename = undefined;
|
|
}
|
|
|
|
opts = opts || {};
|
|
filename = filename || '';
|
|
|
|
opts.appendPaths = opts.appendPaths || [];
|
|
opts.prependPaths = opts.prependPaths || [];
|
|
|
|
if (typeof code !== 'string') {
|
|
throw new Error('code must be a string, not ' + typeof code);
|
|
}
|
|
|
|
var paths = Module._nodeModulePaths(path.dirname(filename));
|
|
|
|
var parent = module.parent;
|
|
var m = new Module(filename, parent);
|
|
m.filename = filename;
|
|
m.paths = [].concat(opts.prependPaths).concat(paths).concat(opts.appendPaths);
|
|
m._compile(code, filename);
|
|
|
|
var exports = m.exports;
|
|
parent && parent.children && parent.children.splice(parent.children.indexOf(m), 1);
|
|
|
|
return exports;
|
|
};
|