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详细说明: - 基于文旅订单班框架复制创建food-order-demo项目 - 修改端口配置为4174避免冲突 - 更新LandingPage为青莳轻食主题（绿色健康风格） - 重新定义7个食品行业专业Agent： * 市场研究专家：轻食市场分析、客群画像 * 营养配方师：营养成分配比、低卡高蛋白设计 * 供应链管理专家：有机食材供应、溯源体系 * 品牌策划师：品牌定位、店铺空间布局 * 财务分析师：投资预算、ROI分析 * 运营管理专家：运营流程、品控标准 * 食品创业导师：中央协调、方案整合 - 创建专用启动脚本start.sh - 验证系统可正常运行在端口4174 - 实现代码复用率90%，符合预期目标 影响文件: web_frontend/food-order-demo/ 技术栈: React 18 + TypeScript + Tailwind CSS + Zustand
p-locate 
Get the first fulfilled promise that satisfies the provided testing function
Think of it like an async version of Array#find.
Install
$ npm install p-locate
Usage
Here we find the first file that exists on disk, in array order.
const pathExists = require('path-exists');
const pLocate = require('p-locate');
const files = [
'unicorn.png',
'rainbow.png', // Only this one actually exists on disk
'pony.png'
];
(async () => {
const foundPath = await pLocate(files, file => pathExists(file));
console.log(foundPath);
//=> 'rainbow'
})();
The above is just an example. Use locate-path if you need this.
API
pLocate(input, tester, options?)
Returns a Promise that is fulfilled when tester resolves to true or the iterable is done, or rejects if any of the promises reject. The fulfilled value is the current iterable value or undefined if tester never resolved to true.
input
Type: Iterable<Promise | unknown>
An iterable of promises/values to test.
tester(element)
Type: Function
This function will receive resolved values from input and is expected to return a Promise<boolean> or boolean.
options
Type: object
concurrency
Type: number
Default: Infinity
Minimum: 1
Number of concurrently pending promises returned by tester.
preserveOrder
Type: boolean
Default: true
Preserve input order when searching.
Disable this to improve performance if you don't care about the order.
Related
- p-map - Map over promises concurrently
- p-filter - Filter promises concurrently
- p-any - Wait for any promise to be fulfilled
- More…
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