Remove terminal bg for lolcat

DustinBrett · Dec 8, 2024 · 443c2d7 · 443c2d7
1 parent f19b22b
commit 443c2d7
Show file tree

Hide file tree

Showing 2 changed files with 9 additions and 2 deletions.
diff --git a/components/apps/Terminal/functions.ts b/components/apps/Terminal/functions.ts
@@ -290,6 +290,9 @@ export const printColor = (
     )}`
   }\u001B[0m`;
 
+export const clearAnsiBackground = (text: string): string =>
+  text.replace(/;48;2;/g, ";48;0;").replace(/;48;5;/g, ";48;0;");
+
 export const readClipboardToTerminal = (localEcho: LocalEcho): void => {
   try {
     navigator.clipboard

diff --git a/components/apps/Terminal/loadWapm.ts b/components/apps/Terminal/loadWapm.ts
@@ -5,7 +5,10 @@ import {
   WAPM_STD_IN_EXCLUDE_ARGS,
   config,
 } from "components/apps/Terminal/config";
-import { parseCommand } from "components/apps/Terminal/functions";
+import {
+  clearAnsiBackground,
+  parseCommand,
+} from "components/apps/Terminal/functions";
 import { getExtension } from "utils/functions";
 
 type WASIError = Error & {
@@ -225,7 +228,8 @@ const loadWapm = async (
         sendStderr: (buffer: Uint8Array) => print(buffer.toString()),
         sendStdout: (buffer: Uint8Array) => {
           if (stdIn) exitStdIn = true;
-          print(buffer.toString());
+          const output = buffer.toString();
+          print(stdIn ? clearAnsiBackground(output) : output);
         },
       });
       const instance = await WebAssembly.instantiate(