Catch exceptions thrown when executing `runJavaScript`

代码格式化

1、修复构建时使用混淆--obfuscate导致函数调用失败的问题；

发布1.0.3

Fix an exception when using JavaScript alert.

Example adds support for the ohos platform.

Modifies relevant documents.

Modifies relevant documents.

Adjusting project name.

Adjusting dependencies

adjust environment

adjust document

adjust document

adjust code

first commit