c3eb7125cc
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
55 lines
1.3 KiB
JavaScript
55 lines
1.3 KiB
JavaScript
var wrappy = require('wrappy')
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var reqs = Object.create(null)
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var once = require('once')
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module.exports = wrappy(inflight)
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function inflight (key, cb) {
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if (reqs[key]) {
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reqs[key].push(cb)
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return null
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} else {
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reqs[key] = [cb]
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return makeres(key)
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}
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}
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function makeres (key) {
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return once(function RES () {
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var cbs = reqs[key]
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var len = cbs.length
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var args = slice(arguments)
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// XXX It's somewhat ambiguous whether a new callback added in this
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// pass should be queued for later execution if something in the
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// list of callbacks throws, or if it should just be discarded.
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// However, it's such an edge case that it hardly matters, and either
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// choice is likely as surprising as the other.
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// As it happens, we do go ahead and schedule it for later execution.
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try {
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for (var i = 0; i < len; i++) {
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cbs[i].apply(null, args)
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}
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} finally {
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if (cbs.length > len) {
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// added more in the interim.
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// de-zalgo, just in case, but don't call again.
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cbs.splice(0, len)
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process.nextTick(function () {
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RES.apply(null, args)
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})
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} else {
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delete reqs[key]
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}
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}
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})
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}
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function slice (args) {
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var length = args.length
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var array = []
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for (var i = 0; i < length; i++) array[i] = args[i]
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return array
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}
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