为了调试 python 脚本,我想在 python 调试器开始之前运行“source path_to/setup.bash”。我应该怎样做呢?谢谢!
最佳答案
VSCode enables you to do this by setting launch.json
preLaunchTask
您需要的是一个task.json
,其type
设置为shell
。它看起来像这样。
task.json
{
// See https://go.microsoft.com/fwlink/?LinkId=733558
// for the documentation about the tasks.json format
"version": "2.0.0",
"tasks": [
{
"label": "prerun",
"type": "shell",
"command": "source hello.sh" // your shell command here
}
]
}
记住标签“预运行”。现在在您的 launch.json
中,alt Launch configuration ,将此标签设置为 preLaunchTask
就像
launch.json
{
// Use IntelliSense to learn about possible attributes.
// Hover to view descriptions of existing attributes.
// For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
"version": "0.2.0",
"configurations": [
{
"name": "Python Experimental: Current File (Integrated Terminal)",
"type": "pythonExperimental",
"request": "launch",
"program": "${file}",
"console": "integratedTerminal",
"preLaunchTask": "prerun"
},
]
}
您可以根据需要定制调试配置。对于上面的示例,每次 Python 源文件编辑器处于调试状态时,它都会预启动 hello.sh
。现在切换到 Python 代码并继续调试。希望这会有所帮助。
关于使用 Visual Studio Code 在 ROS 中调试 python 脚本,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/50458542/