add based option for ace editor that copies on empty selection

src/index.js

@@ -55,6 +55,7 @@ const langTools = ace.require("ace/ext/language_tools");
 editor.setOptions({
     enableBasicAutocompletion: true,
     enableLiveAutocompletion: true,
+    copyWithEmptySelection: true,
 });
 
 langTools.setCompleters([new GamelibCompleter(), new TextCompleter()]);
@@ -221,42 +222,3 @@ saveKarlkoderButton.onclick = () => {
 };
 
 toggleSpriteEditorButton.addEventListener("click", () => spriteEditor.toggleEditor());
-
-consoleInput.onkeydown = (ev) => {
-    if (ev.key !== "Enter") return;
-
-    const code = ev.target.value;
-    ev.target.value = "";
-
-    codeRunner.evaluateCode(code);
-};
-
-editor.commands.addCommand({
-    name: "cut",
-    bindKey: { win: "Ctrl-X" },
-    exec: function (editor) {
-        const cutLine = editor.selection.isEmpty();
-        const range = cutLine ? editor.selection.getLineRange() : editor.selection.getRange();
-        editor._emit("cut", range);
-
-        if (!range.isEmpty()) {
-            editor.session.remove(range);
-        }
-        editor.clearSelection();
-    },
-    scrollIntoView: "cursor",
-    multiSelectAction: "forEach",
-    readOnly: false,
-});
-
-function copy(text) {
-    const elem = document.createElement("input");
-    elem.value = text;
-    elem.display = "none";
-    document.body.appendChild(elem);
-
-    elem.select();
-    document.execCommand("copy");
-
-    requestAnimationFrame(() => elem.remove());
-}