Files

flying-hero 96f6318101 📦 添加虚拟环境和启动脚本

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

2026-04-04 18:29:02 +08:00

.github

📦 添加虚拟环境和启动脚本

2026-04-04 18:29:02 +08:00

test

📦 添加虚拟环境和启动脚本

2026-04-04 18:29:02 +08:00

.eslintrc

📦 添加虚拟环境和启动脚本

2026-04-04 18:29:02 +08:00

.nycrc

📦 添加虚拟环境和启动脚本

2026-04-04 18:29:02 +08:00

CHANGELOG.md

📦 添加虚拟环境和启动脚本

2026-04-04 18:29:02 +08:00

index.d.ts

📦 添加虚拟环境和启动脚本

2026-04-04 18:29:02 +08:00

index.js

📦 添加虚拟环境和启动脚本

2026-04-04 18:29:02 +08:00

LICENSE

📦 添加虚拟环境和启动脚本

2026-04-04 18:29:02 +08:00

package.json

📦 添加虚拟环境和启动脚本

2026-04-04 18:29:02 +08:00

README.md

📦 添加虚拟环境和启动脚本

2026-04-04 18:29:02 +08:00

tsconfig.json

📦 添加虚拟环境和启动脚本

2026-04-04 18:29:02 +08:00

README.md

is-weakref

[![npm badge][11]][1]

Is this value a JS WeakRef? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

Example

var isWeakRef = require('is-weakref');
assert(!isWeakRef(function () {}));
assert(!isWeakRef(null));
assert(!isWeakRef(function* () { yield 42; return Infinity; });
assert(!isWeakRef(Symbol('foo')));
assert(!isWeakRef(1n));
assert(!isWeakRef(Object(1n)));

assert(!isWeakRef(new Set()));
assert(!isWeakRef(new WeakSet()));
assert(!isWeakRef(new Map()));
assert(!isWeakRef(new WeakMap()));

assert(isWeakRef(new WeakRef({})));

class MyWeakRef extends WeakRef {}
assert(isWeakRef(new MyWeakRef({})));

Tests

Simply clone the repo, npm install, and run npm test