Snippet wrap

src/actions/wrap.py

@@ -1,14 +1,61 @@
+from typing import Union
 from ..paired_delimiter import paired_delimiters_map
-from talon import Module
+from talon import Module, actions, app
+from ..csv_overrides import init_csv_and_watch_changes
 
 
 mod = Module()
 
 
 mod.list("cursorless_wrap_action", desc="Cursorless wrap action")
+mod.list("cursorless_built_in_wrapper_snippet", desc="Cursorless wrapper scope type")
 
 
-@mod.capture(rule=("{user.cursorless_paired_delimiter}"))
-def cursorless_wrapper(m) -> list[str]:
-    paired_delimiter_info = paired_delimiters_map[m.cursorless_paired_delimiter]
-    return [paired_delimiter_info.left, paired_delimiter_info.right]
+# NOTE: Please do not change these dicts.  Use the CSVs for customization.
+# See https://github.com/pokey/cursorless-talon/blob/main/docs/customization.md
+built_in_wrapper_snippet = {
+    "else state": "ifElseStatementElseBranch",
+    "if else": "ifElseStatementIfBranch",
+    "if state": "ifStatement",
+    "try catch": "tryCatchStatement",
+}
+
+
+@mod.capture(
+    rule=(
+        "({user.cursorless_paired_delimiter} | {user.cursorless_built_in_wrapper_snippet}) {user.cursorless_wrap_action}"
+    )
+)
+def cursorless_wrapper(m) -> Union[list[str], str]:
+    try:
+        paired_delimiter_info = paired_delimiters_map[m.cursorless_paired_delimiter]
+        return {
+            "action": "wrapWithPairedDelimiter",
+            "extra_args": [paired_delimiter_info.left, paired_delimiter_info.right],
+        }
+    except AttributeError:
+        return {
+            "action": "wrapWithSnippet",
+            "extra_args": [m.cursorless_built_in_wrapper_snippet],
+        }
+
+
+@mod.action_class
+class Actions:
+    def cursorless_wrap(cursorless_wrapper: dict, targets: dict):
+        """Perform cursorless wrap action"""
+        actions.user.cursorless_single_target_command_with_arg_list(
+            cursorless_wrapper["action"], targets, cursorless_wrapper["extra_args"]
+        )
+
+
+def on_ready():
+    init_csv_and_watch_changes(
+        "built_in_snippets",
+        {
+            "built_in_wrapper_snippet": built_in_wrapper_snippet,
+        },
+    )
+
+
+app.register("ready", on_ready)

src/cursorless.talon

@@ -13,8 +13,8 @@ app: vscode
 {user.cursorless_reformat_action} <user.formatters> at <user.cursorless_target>:
     user.cursorless_reformat(cursorless_target, formatters)
 
-<user.cursorless_wrapper> {user.cursorless_wrap_action} <user.cursorless_target>:
-    user.cursorless_single_target_command_with_arg_list(cursorless_wrap_action, cursorless_target, cursorless_wrapper)
+<user.cursorless_wrapper> <user.cursorless_target>:
+    user.cursorless_wrap(cursorless_wrapper, cursorless_target)
 
 cursorless help:           user.cursorless_cheat_sheet_toggle()
 cursorless instructions:   user.cursorless_open_instructions()