Implements #51: Folding commands

2023-06-14 19:27:18 +02:00
parent 260c91e4b1
commit 1b922791f3
7 changed files with 105 additions and 2 deletions
@@ -1,5 +1,14 @@
 import { Editor } from "../editor.tsx";
-import { EditorView, Transaction, Vim, vimGetCm } from "../deps.ts";
+import {
+  EditorView,
+  foldAll,
+  foldCode,
+  Transaction,
+  unfoldAll,
+  unfoldCode,
+  Vim,
+  vimGetCm,
+} from "../deps.ts";
 import { SysCallMapping } from "../../plugos/system.ts";
 import type { FilterOption } from "../types.ts";

@@ -172,6 +181,19 @@ export function editorSyscalls(editor: Editor): SysCallMapping {
      const cm = vimGetCm(editor.editorView!)!;
      return Vim.handleEx(cm, exCommand);
    },
+    // Folding
+    "editor.fold": () => {
+      foldCode(editor.editorView!);
+    },
+    "editor.unfold": () => {
+      unfoldCode(editor.editorView!);
+    },
+    "editor.foldAll": () => {
+      foldAll(editor.editorView!);
+    },
+    "editor.unfoldAll": () => {
+      unfoldAll(editor.editorView!);
+    },
  };

  return syscalls;