Button

Open github, search for "git" The launcher lib comes with a lot of default switches (flags) to launch browser, this example shows how to add or delete switches. Useful when you want to customize the element query retry logic Rod provides a lot of debug options, you can use set methods to enable them or use environment variables list at "lib/defaults". Useful when rod doesn't have the function you want, you can call the cdp interface directly easily. Shows how to subscribe events. Request interception example to modify request or response. Such as you logged in your github account and you want to reuse the login session, you may want to launch the browser like this example. If a button is moving too fast, you cannot click it as a human, to perfectly simulate human inputs the click trigger by Rod are based on mouse point location, so usually you need wait a button is stable before you can click it. Some page interaction finishes after some network requests, WaitRequestIdle is designed for it.

Package uinput is a pure go package that provides access to the userland input device driver uinput on linux systems. Virtual keyboard devices as well as virtual mouse input devices may be created using this package. The keycodes and other event definitions, that are available and can be used to trigger input events, are part of this package ("Key1" for number 1, for example). In order to use the virtual keyboard, you will need to follow these three steps: Initialize the device Example: vk, err := CreateKeyboard("/dev/uinput", "Virtual Keyboard") Send Button events to the device Example (print a single D): err = vk.KeyPress(uinput.KeyD) Example (keep moving right by holding down right arrow key): err = vk.KeyDown(uinput.KeyRight) Example (stop moving right by releasing the right arrow key): err = vk.KeyUp(uinput.KeyRight) Close the device Example: err = vk.Close() A virtual mouse input device is just as easy to create and use: Initialize the device: Example: vm, err := CreateMouse("/dev/uinput", "DangerMouse") Move the cursor around and issue click events Example (move mouse right): err = vm.MoveRight(42) Example (move mouse left): err = vm.MoveLeft(42) Example (move mouse up): err = vm.MoveUp(42) Example (move mouse down): err = vm.MoveDown(42) Example (trigger a left click): err = vm.LeftClick() Example (trigger a right click): err = vm.RightClick() Close the device Example: err = vm.Close() If you'd like to use absolute input events (move the cursor to specific positions on screen), use the touch pad. Note that you'll need to specify the size of the screen area you want to use when you initialize the device. Here are a few examples of how to use the virtual touch pad: Initialize the device: Example: vt, err := CreateTouchPad("/dev/uinput", "DontTouchThis", 0, 1024, 0, 768) Move the cursor around and issue click events Example (move cursor to the top left corner of the screen): err = vt.MoveTo(0, 0) Example (move cursor to the position x: 100, y: 250): err = vt.MoveTo(100, 250) Example (trigger a left click): err = vt.LeftClick() Example (trigger a right click): err = vt.RightClick() Close the device Example: err = vt.Close()

Package sqlx provides general purpose extensions to database/sql. It is intended to seamlessly wrap database/sql and provide convenience methods which are useful in the development of database driven applications. None of the underlying database/sql methods are changed. Instead all extended behavior is implemented through new methods defined on wrapper types. Additions include scanning into structs, named query support, rebinding queries for different drivers, convenient shorthands for common error handling and more.