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
ccount
Count how often a character (or substring) is used in a string.
Contents
- What is this?
- When should I use this?
- Install
- Use
- API
- Types
- Compatibility
- Security
- Related
- Contribute
- License
What is this?
This package is a small utility that helps you find how frequently a substring occurs in another string.
When should I use this?
I find this particularly useful when generating code, for example, when building a string that can either be double or single quoted. I use this utility to choose single quotes when double quotes are used more frequently, and double quotes otherwise.
Install
This package is ESM only. In Node.js (version 12.20+, 14.14+, or 16.0+), install with npm:
npm install ccount
In Deno with Skypack:
import {ccount} from 'https://cdn.skypack.dev/ccount@2?dts'
In browsers with Skypack:
<script type="module">
import {ccount} from 'https://cdn.skypack.dev/ccount@2?min'
</script>
Use
import {ccount} from 'ccount'
ccount('foo(bar(baz)', '(') // => 2
ccount('foo(bar(baz)', ')') // => 1
API
This package exports the following identifier: ccount.
There is no default export.
ccount(value, character)
Count how often a character (or substring) is used in a string.
Parameters
value(string) — value to search incharacter(string) — character (or substring) to look for
Returns
number — number of times character occurred in value.
Types
This package is fully typed with TypeScript.
Compatibility
This package is at least compatible with all maintained versions of Node.js. As of now, that is Node.js 12.20+, 14.14+, and 16.0+. It also works in Deno and modern browsers.
Security
This package is safe.
Related
wooorm/longest-streak— count of longest repeating streak ofcharacterinvaluewooorm/direction— detect directionality: left-to-right, right-to-left, or neutral
Contribute
Yes please! See How to Contribute to Open Source.