Update slice-ansi (#565)

package.json

@@ -49,15 +49,14 @@
 		"cli-cursor": "^4.0.0",
 		"cli-truncate": "^3.1.0",
 		"code-excerpt": "^4.0.0",
-		"emoji-regex": "^10.2.1",
 		"indent-string": "^5.0.0",
 		"is-ci": "^3.0.1",
 		"lodash": "^4.17.21",
 		"patch-console": "^2.0.0",
 		"react-reconciler": "^0.29.0",
 		"scheduler": "^0.23.0",
 		"signal-exit": "^3.0.7",
-		"slice-ansi": "^5.0.0",
+		"slice-ansi": "^6.0.0",
 		"stack-utils": "^2.0.6",
 		"string-width": "^5.1.2",
 		"type-fest": "^0.12.0",

src/output.ts

@@ -1,11 +1,8 @@
 import sliceAnsi from 'slice-ansi';
 import stringWidth from 'string-width';
 import widestLine from 'widest-line';
-import createEmojiRegex from 'emoji-regex';
 import {type OutputTransformer} from './render-node-to-output.js';
 
-const emojiRegex = createEmojiRegex();
-
 /**
  * "Virtual" output class
  *
@@ -187,14 +184,10 @@ export default class Output {
 						line = transformer(line);
 					}
 
-					// `slice-ansi` counts emojis as one character, not two, so
-					// indexes must be adjusted to subtract number of emojis
-					const emojiCount = currentLine.match(emojiRegex)?.length ?? 0;
-
 					output[y + offsetY] =
-						sliceAnsi(currentLine, 0, x - emojiCount) +
+						sliceAnsi(currentLine, 0, x) +
 						line +
-						sliceAnsi(currentLine, x - emojiCount + width);
+						sliceAnsi(currentLine, x + width);
 
 					offsetY++;
 				}