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
26 lines
730 B
JavaScript
26 lines
730 B
JavaScript
var createFind = require('./_createFind'),
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findLastIndex = require('./findLastIndex');
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/**
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* This method is like `_.find` except that it iterates over elements of
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* `collection` from right to left.
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*
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* @static
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* @memberOf _
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* @since 2.0.0
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* @category Collection
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* @param {Array|Object} collection The collection to inspect.
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* @param {Function} [predicate=_.identity] The function invoked per iteration.
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* @param {number} [fromIndex=collection.length-1] The index to search from.
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* @returns {*} Returns the matched element, else `undefined`.
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* @example
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*
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* _.findLast([1, 2, 3, 4], function(n) {
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* return n % 2 == 1;
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* });
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* // => 3
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*/
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var findLast = createFind(findLastIndex);
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module.exports = findLast;
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