[Bug report]支付宝小程序，组件间关系relations 不支持通过设定target指定behavior

[wongzzh]

问题描述

1. 开发支付宝小程序时，组件间关系relations 想通过target关联一类组件，微信小程序是通过Behavior来设定的，支付宝则是由Mixin设定，Behavior和Mixin 都尝试过，没能解决问题。
2. 期望能告知正确的实现方法或指出错误 3.支付宝小程序报错信息为： Options.relations > target is not supported in runtime conversion from wx to ali.

开发环境信息描述
System: OS: macOS 14.3.1 CPU: (8) x64 Intel(R) Core(TM) i7-1068NG7 CPU @ 2.30GHz Binaries: Node: 18.17.1 - /usr/local/bin/node Yarn: 1.22.19 - /usr/local/bin/yarn npm: 8.19.4 - /usr/local/bin/npm Browsers: Chrome: 130.0.6723.117 Edge: 130.0.2849.80 Safari: 17.3.1 npmPackages: @intlify/vue-devtools: 9.14.1 @mpxjs/api-proxy: ^2.9.0 => 2.9.66 @mpxjs/babel-plugin-inject-page-events: ^2.9.0 => 2.9.5 @mpxjs/cli-shared-utils: 2.1.16 @mpxjs/core: ^2.9.0 => 2.9.66 @mpxjs/eslint-config: 1.0.10 @mpxjs/eslint-config-ts: ^1.0.5 => 1.0.10 @mpxjs/fetch: ^2.9.0 => 2.9.66 @mpxjs/mpx-cli-service: ^2.0.0 => 2.1.16 @mpxjs/pinia: ^2.9.0 => 2.9.65 @mpxjs/size-report: ^2.9.0 => 2.9.41 @mpxjs/store: ^2.9.0 => 2.9.65 @mpxjs/template-engine: 2.8.7 @mpxjs/unocss-base: ^2.9.0 => 2.9.48 @mpxjs/unocss-plugin: ^2.9.0 => 2.9.54 @mpxjs/utils: ^2.9.0 => 2.9.65 @mpxjs/vue-cli-plugin-mpx: ^2.0.0 => 2.1.16 @mpxjs/vue-cli-plugin-mpx-eslint: ^2.0.0 => 2.1.16 @mpxjs/vue-cli-plugin-mpx-typescript: ^2.0.0 => 2.1.16 @mpxjs/vue-cli-plugin-mpx-utility-first-css: ^2.0.0 => 2.1.16 @mpxjs/webpack-plugin: ^2.9.0 => 2.9.66 @vue/cli-overlay: 5.0.8 @vue/cli-plugin-router: 5.0.8 @vue/cli-plugin-vuex: 5.0.8 @vue/cli-service: ~5.0.0 => 5.0.8 @vue/cli-shared-utils: 5.0.8 @vue/compiler-sfc: 2.7.16 @vue/component-compiler-utils: 3.3.0 @vue/devtools-api: 6.6.4 @vue/web-component-wrapper: 1.3.0 eslint-plugin-mpx: 0.2.19 mpx-eslint-parser: 0.0.9 typescript: ^4.1.3 => 4.9.5 vue: ^2.7.0 => 2.7.16 vue-demi: ^0.14.6 => 0.14.10 vue-eslint-parser: 7.11.0 vue-hot-reload-api: 2.3.4 vue-i18n: ^8.27.2 => 8.28.2 vue-i18n-bridge: ^9.2.2 => 9.14.1 vue-loader: 17.4.2 (15.11.1) vue-router: ^3.1.3 => 3.6.5 vue-style-loader: 4.1.3 vue-template-es2015-compiler: 1.9.1 npmGlobalPackages: @mpxjs/cli: 3.4.1 @vue/cli: Not Found

最简复现demo
mpx-demo.zip

[hiyuki]

最新版本已支持，用法与微信完全一致，使用Behavior进行关系定义