Convert html like tags in text to a working colored text working discord (in a code block ```ansi <text>```)

README.md

Example text:

<red>Red text</red> <green>Green text</green> <yellow>Yellow text</yellow> <blue>Blue text</blue> <pink>Pink text</pink> <teal>Teal text</teal> <white>White text</white> <gray>Gray text</gray> <orange-bg>Orange background</orange-bg> <gray3-bg>Gray3 background</gray3-bg> <gray2-bg>Gray2 background</gray2-bg> <gray1-bg>Gray1 background</gray1-bg> <blue-bg>Blue background</blue-bg> <gray-bg>Gray background</gray-bg> <white-bg>White background</white-bg> <darkblue-bg>Dark blue background</darkblue-bg> <b>Bold text</b> <u>Underlined text</u> <br>New line<br>Another line

Gets converted to:

DiscordColorCodeConverter.js

function convertToAnsiFormatting(text) {
  const colorMap = {
    red: "31",
    green: "32",
    yellow: "33",
    blue: "34",
    pink: "35",
    teal: "36",
    white: "37",
    gray: "30",
  };

  const bgColorMap = {
    "orange-bg": "41",
    "gray4-bg": "42",
    "gray3-bg": "43",
    "gray2-bg": "44",
    "blue-bg": "45",
    "gray1-bg": "46",
    "white-bg": "47",
    "dark-bg": "40",
  };

  const styleMap = {
    b: "1",
    u: "4",
  };

  text = text.replace(/<(\w+(-bg)?)>/g, (match, p1) => {
    if (colorMap[p1]) return `\x1b[${colorMap[p1]}m`;
    if (bgColorMap[p1]) return `\x1b[${bgColorMap[p1]}m`;
    if (styleMap[p1]) return `\x1b[${styleMap[p1]}m`;
    return match;
  });

  text = text.replace(/<\/\w+(-bg)?>/g, "\x1b[0m");
  text = text.replace(/<r>/g, "\x1b[0m");

  text = text.replace(/<br>/g, "\n");

  return text;
}