process.setSourceMapsEnabled(val)
新增于: v16.6.0, v14.18.0
稳定性: 1 - 实验:改用
module.setSourceMapsSupport()。\Stability: 1 - Experimental: Use module.setSourceMapsSupport() instead.
val<boolean>
此函数启用或禁用 源映射 对堆栈跟踪的支持。
\This function enables or disables the Source Map support for stack traces.
它提供与使用命令行选项 --enable-source-maps 启动 Node.js 进程相同的功能。
\It provides same features as launching Node.js process with commandline options
--enable-source-maps.
只有在启用源映射后加载的 JavaScript 文件中的源映射才会被解析和加载。
\Only source maps in JavaScript files that are loaded after source maps has been enabled will be parsed and loaded.
这意味着使用选项 { nodeModules: true, generatedCode: true } 调用 module.setSourceMapsSupport()。
\This implies calling module.setSourceMapsSupport() with an option
{ nodeModules: true, generatedCode: true }.