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Description:

genpyi 0.2.0

A Python stub generator from genmsg specs

Installation
pip install genpyi

Usage

catkin
Add genpyi along with message_generation to find_package in
CMakeLists.txt. genmsg will find genpyi automatically when
building msg/srv files.
Also, keep in mind that your package should have the build dependency
for genpyi in package.xml to make sure that catkin finishes the
build of genpyi before building your package.
Examples:

CMakeLists.txt
find_package(catkin REQUIRED COMPONENTS std_msgs message_generation genpyi)

package.xml
<build_depend>genpyi</build_depend>

CLI
$ genpyi --help
Usage: genpyi [-h] {msg,srv,module} ...
positional arguments:
{msg,srv,module}
msg Generate stub files from .msg files
srv Generate stub files from .srv files
module Generate __init__.pyi from a msg/srv directory

optional arguments:
-h, --help show this help message and exit

Examples:
# Message files
$ genpyi msg custom_msgs custom_msgs/msg/Custom.msg
$ genpyi msg std_msgs --out-dir out /opt/ros/melodic/share/std_msgs/msg/Header.msg
$ genpyi msg sensor_msgs --out-dir out \
-Istd_msgs:/opt/ros/melodic/share/std_msgs/msg \
-Isensor_msgs:/opt/ros/melodic/share/sensor_msgs/msg \
/opt/ros/melodic/share/sensor_msgs/msg/PointCloud2.msg

# Service files
$ genpyi srv custom_msgs custom_msgs/srv/Custom.msg
$ genpyi srv nav_msgs --out-dir out \
-Istd_msgs:/opt/ros/melodic/share/std_msgs/msg \
-Isensor_msgs:/opt/ros/melodic/share/sensor_msgs/msg \
/opt/ros/melodic/share/sensor_msgs/srv/SetCameraInfo.srv

# Module files
$ genpyi module custom_msgs/msg
$ genpyi module --module-finder py --out out \
/opt/ros/melodic/lib/python2.7/dist-packages/std_msgs/msg/
genpyi msg / genpyi srv:
Usage: genpyi {msg,srv} [-h] [--out-dir OUT_DIR]
[--include-path INCLUDE_PATH]
package files [files ...]

positional arguments:
package Package name of given files
files Files to generate stubs

optional arguments:
-h, --help show this help message and exit
--out-dir OUT_DIR Output directory. If the option is unset, each stub
file will be generated in the same directory as each
input.
--include-path INCLUDE_PATH, -I INCLUDE_PATH
Include paths for processing given files
genpyi module:
Usage: genpyi module [-h] [--out-dir OUT_DIR] package_dir

Positional arguments:
package_dir Package directory to create __init__.pyi

Optional arguments:
-h, --help show this help message and exit
--out-dir OUT_DIR Output directory. If the option is unset, __init__.pyi
will be generated in the same directory as package_dir.