如何确定Sublime Text 3中自定义包快捷键绑定的参数？

Let's break down why your keybind code is throwing errors and how to fix it, specifically for the Hex Viewer package.

Why Your Current Code Fails #

The issue is likely twofold:

• You're using the wrong command name (not all packages use their exact name as the command identifier)
• The args structure might not match what Hex Viewer expects for the "setb" action

Step 1: Find the Exact Command & Parameters #

The most reliable way to get the correct command details is to log Sublime's internal command activity:

1. Open the Sublime Text console with `Ctrl+`` (backtick key)
2. Paste this command and press Enter:

   sublime.log_commands(True)
   

3. Manually perform the "setb" action you want to bind (e.g., via Hex Viewer's menu or command palette)
4. Check the console output—you'll see a line like:

   command: hex_viewer_setb
   

   (or with args if the action requires them, e.g., command: hex_viewer_setb {"some_param": "value"})

This line tells you the exact command name and any required args for the action.

Step 2: Update Your Keybind #

Using the command from the console, update your keybind. For example, if the console showed command: hex_viewer_setb, your keybind would look like:

{ "keys": ["ctrl+shift+12"], "command": "hex_viewer_setb" }

If there were required args, add them exactly as shown in the console:

{ "keys": ["ctrl+shift+12"], "command": "hex_viewer_setb", "args": {"param_name": "param_value"} }

Alternative Ways to Find Command Details #

If logging commands doesn't work for some reason:

• Check the package's source files: Navigate to Preferences > Browse Packages > Hex Viewer and look for a Default.sublime-commands file. This file lists all the package's exposed commands and their parameters.
• Check the package's documentation: Many packages include a README or documentation file in their folder that outlines available commands and keybind examples.

Quick Note on Key Combinations #

ctrl+12 might be reserved by your OS or another application. If the keybind doesn't trigger, try a different combination like ctrl+shift+12 or alt+ctrl+12 to avoid conflicts.

内容的提问来源于stack exchange，提问作者Ghoul Fool