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
16 lines
513 B
JavaScript
16 lines
513 B
JavaScript
'use strict';
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var $ = require('../internals/export');
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var aWeakSet = require('../internals/a-weak-set');
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var add = require('../internals/weak-set-helpers').add;
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// `WeakSet.prototype.addAll` method
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// https://github.com/tc39/proposal-collection-methods
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$({ target: 'WeakSet', proto: true, real: true, forced: true }, {
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addAll: function addAll(/* ...elements */) {
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var set = aWeakSet(this);
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for (var k = 0, len = arguments.length; k < len; k++) {
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add(set, arguments[k]);
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} return set;
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}
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});
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