iframe-proxy | Sunbelt Computer Software

29 lines (23 loc) · 855 Bytes

var util = require("util");
exports.info = buildMethod(process.stdout, "[i]", 34);
exports.error = buildMethod(process.stderr, "[!]", 31);
function buildMethod(stream, prefix, color) {
  return function () {
    var params = Array.prototype.slice.apply(arguments);
    var text   = params.shift();
    return printTo(stream, prefix + " ", color, text, params);
function printTo(stream, prefix, color, text, params) {
  params.unshift(text);
  text = util.format.apply(util, params);
  stream.write(printColor(color, true) + prefix + printColor(color) + text.replace(/\*\*(.+?)\*\*/, function (m, t) {
    return printColor(color, true) + t + printColor(color);
  }) + printColor(null) + "\n");
function printColor(color, bold) {
  if (color === null) {
    return "\033[0m";
  return "\033[" + (bold ? "1" : "0") + ";" + color + "m";

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