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
19 lines
483 B
JavaScript
19 lines
483 B
JavaScript
/*
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Copyright 2018 Google LLC
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Use of this source code is governed by an MIT-style
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license that can be found in the LICENSE file or at
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https://opensource.org/licenses/MIT.
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*/
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import './_version.js';
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/**
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* @return {boolean} Whether or not the current browser supports enabling
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* navigation preload.
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*
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* @memberof workbox-navigation-preload
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*/
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function isSupported() {
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return Boolean(self.registration && self.registration.navigationPreload);
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}
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export { isSupported };
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