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>
2.5 KiB
pify 
Promisify a callback-style function
Install
$ npm install --save pify
Usage
const fs = require('fs');
const pify = require('pify');
// promisify a single function
pify(fs.readFile)('package.json', 'utf8').then(data => {
console.log(JSON.parse(data).name);
//=> 'pify'
});
// or promisify all methods in a module
pify(fs).readFile('package.json', 'utf8').then(data => {
console.log(JSON.parse(data).name);
//=> 'pify'
});
API
pify(input, [promiseModule], [options])
Returns a promise wrapped version of the supplied function or module.
input
Type: function, object
Callback-style function or module whose methods you want to promisify.
promiseModule
Type: function
Custom promise module to use instead of the native one.
Check out pinkie-promise if you need a tiny promise polyfill.
options
multiArgs
Type: boolean
Default: false
By default, the promisified function will only return the second argument from the callback, which works fine for most APIs. This option can be useful for modules like request that return multiple arguments. Turning this on will make it return an array of all arguments from the callback, excluding the error argument, instead of just the second argument.
const request = require('request');
const pify = require('pify');
pify(request, {multiArgs: true})('https://sindresorhus.com').then(result => {
const [httpResponse, body] = result;
});
include
Type: array of (string|regex)
Methods in a module to promisify. Remaining methods will be left untouched.
exclude
Type: array of (string|regex)
Default: [/.+Sync$/]
Methods in a module not to promisify. Methods with names ending with 'Sync' are excluded by default.
excludeMain
Type: boolean
Default: false
By default, if given module is a function itself, this function will be promisified. Turn this option on if you want to promisify only methods of the module.
const pify = require('pify');
function fn() {
return true;
}
fn.method = (data, callback) => {
setImmediate(() => {
callback(data, null);
});
};
// promisify methods but not fn()
const promiseFn = pify(fn, {excludeMain: true});
if (promiseFn()) {
promiseFn.method('hi').then(data => {
console.log(data);
});
}
License
MIT © Sindre Sorhus