Export stackUtils

Author: MatthiasKunnen

lib/reporters/beautify-stack.js

@@ -23,6 +23,8 @@ const stackUtils = new StackUtils({
 	]
 });
 
+exports.stackUtils = stackUtils;
+
 /*
  * Given a string value of the format generated for the `stack` property of a
  * V8 error object, return a string that contains only stack frame information
@@ -59,7 +61,7 @@ const stackUtils = new StackUtils({
  * Module.runMain (module.js:604:10)
  * ```
  */
-module.exports = stack => {
+exports.beautifyStack = stack => {
 	if (!stack) {
 		return [];
 	}

lib/reporters/default.js

@@ -13,7 +13,7 @@ const trimOffNewlines = require('trim-off-newlines');
 
 const chalk = require('../chalk').get();
 const codeExcerpt = require('../code-excerpt');
-const beautifyStack = require('./beautify-stack');
+const {beautifyStack} = require('./beautify-stack');
 const colors = require('./colors');
 const formatSerializedError = require('./format-serialized-error');
 const improperUsageMessages = require('./improper-usage-messages');

lib/reporters/tap.js

@@ -7,7 +7,7 @@ const stripAnsi = require('strip-ansi');
 const supertap = require('supertap');
 const indentString = require('indent-string');
 
-const beautifyStack = require('./beautify-stack');
+const {beautifyStack} = require('./beautify-stack');
 const prefixTitle = require('./prefix-title');
 
 function dumpError(error) {