Question

我有一个Sublime插件，但我想在用户输入}或;

时执行某些操作

我试图在on_modified事件中处理它，但我无法让它发挥作用。

这是最好的方法吗？

Answer 1

添加与您的插件捆绑在一起的新键绑定。例如，以下是触发大括号自动配对的默认键绑定：

{ "keys": ["{"], "command": "insert_snippet", "args": {"contents": "{$0}"}, "context":
    [
        { "key": "setting.auto_match_enabled", "operator": "equal", "operand": true },
        { "key": "selection_empty", "operator": "equal", "operand": true, "match_all": true },
        { "key": "following_text", "operator": "regex_contains", "operand": "^(?:\t| |\\)|]|\\}|$)", "match_all": true }
    ]
},
{ "keys": ["{"], "command": "wrap_block", "args": {"begin": "{", "end": "}"}, "context":
    [
        { "key": "indented_block", "match_all": true },
        { "key": "setting.auto_match_enabled", "operator": "equal", "operand": true },
        { "key": "selection_empty", "operator": "equal", "operand": true, "match_all": true },
        { "key": "following_text", "operator": "regex_match", "operand": "^$", "match_all": true },
    ]
},
{ "keys": ["{"], "command": "insert_snippet", "args": {"contents": "{${0:$SELECTION}}"}, "context":
    [
        { "key": "setting.auto_match_enabled", "operator": "equal", "operand": true },
        { "key": "selection_empty", "operator": "equal", "operand": false, "match_all": true }
    ]
},

请注意，通过使用单个字符作为键绑定，您将拦截按键并且它不会显示在缓冲区中。如果您希望将字符发送到缓冲区，则需要将其作为命令的一部分放在那里。

您可以在示例中看到。两个insert_snippet命令用花括号包装任何参数："contents": "{$0}"，wrap_block命令将花括号作为开头和结尾args发送："args": {"begin": "{", "end": "}"}

如何在用户输入时运行sublime plugin命令;要么 }

1 个答案: