67f5dfbe50
主要功能: - 修改RequirementModal支持12个订单班选择 - 添加OrderClassIconMap图标映射组件 - Store中添加selectedOrderClass状态管理 - WorkflowPage支持传递orderClass参数 - web_result添加URL参数切换功能 - 创建order-class-handler.js动态处理页面主题 技术改进: - 创建软链接关联订单班数据目录 - 生成wenlu.json和food.json数据结构 - 删除重复的web_result目录 - 添加测试页面test-order-class.html 影响范围: - 展会策划系统现支持12个订单班 - 结果展示页面自动适配不同订单班主题 - 用户可选择不同行业生成对应方案 🤖 Generated with Claude Code Co-Authored-By: Claude <noreply@anthropic.com>
3.9 KiB
find-up 
Find a file or directory by walking up parent directories
Install
$ npm install find-up
Usage
/
└── Users
└── sindresorhus
├── unicorn.png
└── foo
└── bar
├── baz
└── example.js
example.js
const path = require('path');
const findUp = require('find-up');
(async () => {
console.log(await findUp('unicorn.png'));
//=> '/Users/sindresorhus/unicorn.png'
console.log(await findUp(['rainbow.png', 'unicorn.png']));
//=> '/Users/sindresorhus/unicorn.png'
console.log(await findUp(async directory => {
const hasUnicorns = await findUp.exists(path.join(directory, 'unicorn.png'));
return hasUnicorns && directory;
}, {type: 'directory'}));
//=> '/Users/sindresorhus'
})();
API
findUp(name, options?)
findUp(matcher, options?)
Returns a Promise for either the path or undefined if it couldn't be found.
findUp([...name], options?)
Returns a Promise for either the first path found (by respecting the order of the array) or undefined if none could be found.
findUp.sync(name, options?)
findUp.sync(matcher, options?)
Returns a path or undefined if it couldn't be found.
findUp.sync([...name], options?)
Returns the first path found (by respecting the order of the array) or undefined if none could be found.
name
Type: string
Name of the file or directory to find.
matcher
Type: Function
A function that will be called with each directory until it returns a string with the path, which stops the search, or the root directory has been reached and nothing was found. Useful if you want to match files with certain patterns, set of permissions, or other advanced use-cases.
When using async mode, the matcher may optionally be an async or promise-returning function that returns the path.
options
Type: object
cwd
Type: string
Default: process.cwd()
Directory to start from.
type
Type: string
Default: 'file'
Values: 'file' 'directory'
The type of paths that can match.
allowSymlinks
Type: boolean
Default: true
Allow symbolic links to match if they point to the chosen path type.
findUp.exists(path)
Returns a Promise<boolean> of whether the path exists.
findUp.sync.exists(path)
Returns a boolean of whether the path exists.
path
Type: string
Path to a file or directory.
findUp.stop
A Symbol that can be returned by a matcher function to stop the search and cause findUp to immediately return undefined. Useful as a performance optimization in case the current working directory is deeply nested in the filesystem.
const path = require('path');
const findUp = require('find-up');
(async () => {
await findUp(directory => {
return path.basename(directory) === 'work' ? findUp.stop : 'logo.png';
});
})();
Related
- find-up-cli - CLI for this module
- pkg-up - Find the closest package.json file
- pkg-dir - Find the root directory of an npm package
- resolve-from - Resolve the path of a module like
require.resolve()but from a given path
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