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
20 lines
559 B
JavaScript
20 lines
559 B
JavaScript
/** Used for built-in method references. */
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var objectProto = Object.prototype;
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/** Used to check objects for own properties. */
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var hasOwnProperty = objectProto.hasOwnProperty;
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/**
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* The base implementation of `_.has` without support for deep paths.
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*
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* @private
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* @param {Object} [object] The object to query.
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* @param {Array|string} key The key to check.
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* @returns {boolean} Returns `true` if `key` exists, else `false`.
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*/
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function baseHas(object, key) {
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return object != null && hasOwnProperty.call(object, key);
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}
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module.exports = baseHas;
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