失败:构建失败并出现异常。
无法解析配置“:app:debugRuntimeClasspath”的所有文件。无法转换 flutter_embedding_debug-1.0.0-40441def692f444660a11e20fac37af9050245ab.jar (io.flutter:flutter_embedding_debug:1.0.0-40441def692f444660a11e20fac37af9050245ab) 以匹配属性 {artifactType=android -dex,dexing-enable-desugaring = true,dexing-incremental-transform = false ,dexing-is-debuggable=true,dexing-min-sdk=16,org.gradle.category=library,org.gradle.libraryelements=jar,org.gradle.status=release,org.gradle.usage=java-runtime }。> DeshingWithClasspathTransform 执行失败:C:\Users\Sam.gradle\caches\transforms-2\files-2.1\94c065a96316af7856a75b110bf34124\jetified-flutter_embedding_debug-1.0.0-40441def692f444660a11e20fac37af9050245 ab.jar。> 无法解析结果路径字符串:无法转换 kotlin-stdlib-jdk7-1.3.50.jar (org.jetbrains.kotlin:kotlin-stdlib-jdk7:1.3.50) 以匹配属性 {artifactType=android-dex, dexing-启用-desugaring = true,dexing-incremental-transform = false,dexing-is-debuggable = true,dexing-min-sdk = 16,org.gradle.category =库,org.gradle.libraryelements = jar,org.gradle。状态=发布,org.gradle.usage=java-runtime}。> DexingWithClasspathTransform 执行失败:C:\Users\Sam.gradle\caches\transforms-2\files-2.1\6697cfdd11e9fefb1f002637ca986f5e\jetified-kotlin-stdlib-jdk7-1.3.50.jar。> 无法解析结果路径字符串:无法转换 core-1.1.0.aar (androidx.core:core:1.1.0) 以匹配属性 {artifactType=android-dex, dexing-enable-desugaring=true, dexing-incremental-变换=假,dexing-is-debuggable=true,dexing-min-sdk=16,org.gradle.status=release,org.gradle.usage=java-runtime}。> DeshingWithClasspathTransform 执行失败:C:\Users\Sam.gradle\caches\transforms-2\files-2.1\a8ccdc10d176ccbaeffe0deff7255b0d\core-1.1.0-runtime.jar。> 无法解析结果路径字符串:
无法转换 core-1.1.0.aar (androidx.core:core:1.1.0) 以匹配属性 {artifactType=android-dex, dexing-enable-desugaring=true, dexing-incremental-变换=假,dexing-is-debuggable=true,dexing-min-sdk=16,org.gradle.status=release,org.gradle.usage=java-runtime}。> DeshingWithClasspathTransform 执行失败:C:\Users\Sam.gradle\caches\transforms-2\files-2.1\a8ccdc10d176ccbaeffe0deff7255b0d\core-1.1.0-runtime.jar。> 无法解析结果路径字符串:
无法转换 core-1.1.0.aar (androidx.core:core:1.1.0) 以匹配属性 {artifactType=android-dex, dexing-enable-desugaring=true, dexing-incremental-transform=false, dexing-is -debuggable=true,dexing-min-sdk=16,org.gradle.status=release,org.gradle.usage=java-runtime}。> DeshingWithClasspathTransform 执行失败:C:\Users\Sam.gradle\caches\transforms-2\files-2.1\a8ccdc10d176ccbaeffe0deff7255b0d\core-1.1.0-runtime.jar。> 无法解析结果路径字符串:无法转换 core-1.1.0.aar (androidx.core:core:1.1.0) 以匹配属性 {artifactType=android-dex, dexing-enable-desugaring=true, dexing-incremental-变换=假,dexing-is-debuggable=true,dexing-min-sdk=16,org.gradle.status=release,org.gradle.usage=java-runtime}。> DeshingWithClasspathTransform 执行失败:C:\Users\Sam.gradle\caches\transforms-2\files-2.1\a8ccdc10d176ccbaeffe0deff7255b0d\core-1.1.0-runtime.jar。> 无法解析结果路径字符串:无法转换 core-1.1.0.aar (androidx.core:core:1.1.0) …
应用程序组件:
import React,{createContext} from "react";
import "./style.css";
import A from "./A";
export const userContext =createContext();
function App() {
return (
<userContext.Provider name={"samuel"}>
<div>
<A />
</div>
</userContext.Provider>
);
}
export default App;
Run Code Online (Sandbox Code Playgroud)
A组份
import React from 'react';
import B from './B';
function A(){
return (<div>
<h3>Component A </h3>
<B />
</div>)
}
export default A;
Run Code Online (Sandbox Code Playgroud)
组分B:
import React, { useContext } from "react";
import {userContext} from "./App";
function B() {
const name = useContext(userContext);
return (
<div>
<h3>Component B{name} </h3> …Run Code Online (Sandbox Code Playgroud)