nstdlib-nightly/lib/internal/util/colors.mjs

Node.js standard library converted to runtime-agnostic ES modules.

// Source: https://github.com/nodejs/node/blob/65eff1eb/lib/internal/util/colors.js

import * as __hoisted_internal_tty__ from "nstdlib/lib/internal/tty";

let internalTTy;
function lazyInternalTTY() {
  internalTTy ??= __hoisted_internal_tty__;
  return internalTTy;
}

const _export_blue_ = "";
export { _export_blue_ as blue };
const _export_green_ = "";
export { _export_green_ as green };
const _export_white_ = "";
export { _export_white_ as white };
const _export_red_ = "";
export { _export_red_ as red };
const _export_gray_ = "";
export { _export_gray_ as gray };
const _export_clear_ = "";
export { _export_clear_ as clear };
const _export_hasColors_ = false;
export { _export_hasColors_ as hasColors };
const _export_shouldColorize_ = function (stream) {
  if (process.env.FORCE_COLOR !== undefined) {
    return lazyInternalTTY().getColorDepth() > 2;
  }
  return (
    stream?.isTTY &&
    (typeof stream.getColorDepth === "function"
      ? stream.getColorDepth() > 2
      : true)
  );
};
export { _export_shouldColorize_ as shouldColorize };
const _export_refresh_ = function () {
  if (process.stderr.isTTY) {
    const hasColors = module.exports.shouldColorize(process.stderr);
    module.exports.blue = hasColors ? "\u001b[34m" : "";
    module.exports.green = hasColors ? "\u001b[32m" : "";
    module.exports.white = hasColors ? "\u001b[39m" : "";
    module.exports.yellow = hasColors ? "\u001b[33m" : "";
    module.exports.red = hasColors ? "\u001b[31m" : "";
    module.exports.gray = hasColors ? "\u001b[90m" : "";
    module.exports.clear = hasColors ? "\u001bc" : "";
    module.exports.hasColors = hasColors;
  }
};
export { _export_refresh_ as refresh };

module.exports.refresh();