In World of Warcraft, I want to use macro commands to bind a toy to a skill. I don’t know macros. Please tell me step by step.

First type /macro in the chat bar and press the space bar, the macro interface will appear. Create a new macro, write a name, select the icon, confirm, and write /CAST in the macro. Goblin Weather Making Machine-Prototype 01-B/CAST Dire Beast, then save it.

Macro (English: Macro) is a term for batch processing. A macro in computer science is an abstraction that replaces a certain text pattern according to a series of predefined rules. The interpreter or compiler automatically performs this pattern substitution when it encounters a macro. For compiled languages, macro expansion occurs at compile time, and tools that perform macro expansion are often called macro expanders.

The game uses the plot of the company's real-time strategy game "Warcraft" as its historical background. Relying on the historical events and heroes of Warcraft, World of Warcraft has a complete historical background timeline. Players take risks, complete tasks, new adventures, explore unknown worlds, conquer monsters, etc. in World of Warcraft.

The world was almost destroyed at the hands of the Black Dragon Prince Nefarian. The heroes of the Alliance saved Marshal Windsor and revealed the true face of Katrana, who was actually the Black Dragon Princess Onyxia. , everyone in Stormwind City reunited as one, and the alliance became stronger.