@testim/testim-cli/rx/src/core/internal/deprecate.js

Command line interface for running Testing on you CI

  var deprecate = Rx.helpers.deprecate = function (name, alternative) {
    if (typeof console !== "undefined" && typeof console.warn === "function") {
      console.warn(name + ' is deprecated, use ' + alternative + ' instead.', new Error('').stack);
  };