Add basic completion support, increase editor/term sizes

README.md

@@ -6,5 +6,6 @@ Its primary goal is to provide the user with a stack/column-based navigation his
 ## Features
 - [x] Basic file editing
 - [x] Terminal integration
-- [ ] File watching
+- [x] File watching (note: slow!)
+- [ ] Warn on exit when there are unsaved files
 - [ ] LSP support

src/app/editor.ts

@@ -4,6 +4,7 @@ import {
     Extension,
     StateEffect,
     StateField,
+    EditorState,
 } from "@codemirror/state";
 import {
     EditorView,
@@ -28,6 +29,7 @@ import {
     foldKeymap,
 } from "@codemirror/language";
 import { languages } from "@codemirror/language-data";
+import { autocompletion, closeBrackets } from "@codemirror/autocomplete";
 import { highlightSelectionMatches, searchKeymap } from "@codemirror/search";
 import van from "vanjs-core";
 
@@ -40,7 +42,7 @@ const fixedHeightEditor = EditorView.theme({
         minHeight: "1em",
         resize: "horizontal",
         overflow: "auto",
-        width: "600px",
+        width: "768px",
         minWidth: "8em",
         flex: "none",
         fontSize: "16px",
@@ -132,11 +134,11 @@ export class Editor implements Displayable {
                 foldGutter(),
                 drawSelection(),
                 dropCursor(),
-                // allowMultipleSelections,
+                EditorState.allowMultipleSelections.of(true),
                 indentOnInput(),
                 bracketMatching(),
-                // closeBrackets,
-                // autocompletion,
+                closeBrackets(),
+                autocompletion(),
                 rectangularSelection(),
                 crosshairCursor(),
                 highlightActiveLine(),

src/app/terminal.ts

@@ -33,7 +33,7 @@ export class Terminal implements Displayable {
         this.fitAddon = new FitAddon();
         this.term.loadAddon(this.fitAddon);
 
-        this.dom = v.div({ class: "h-full w-lg resize-x overflow-x-hidden scroll-m-[100px]" });
+        this.dom = v.div({ class: "h-full w-2xl resize-x overflow-x-hidden scroll-m-[100px]" });
         this.dom.addEventListener("focusin", () => this.focus());
 
         const loaded = van.state(false);