StarMirror/showdown
1
0
Fork 0
mirror of https://github.com/showdownjs/showdown.git synced 2024-03-22 13:30:55 +08:00
Code Issues Projects Releases Wiki Activity

fix(IE8): fix for IE8 error on using isUndefined function

Browse Source 
Using isUndefined on console object in IE8 will throw an error.
This reverts to using `typeof console === 'undefined'.

Closes #280
This commit is contained in:
Estevao Soares dos Santos 2017-01-06 04:00:30 +00:00
parent b1c458a762
commit 561dc5f155
5 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

BIN
dist/showdown.js vendored
View File

Binary file not shown.

BIN
dist/showdown.js.map vendored
View File

Binary file not shown.

BIN
dist/showdown.min.js vendored
View File

Binary file not shown.

BIN
dist/showdown.min.js.map vendored
View File

Binary file not shown.

3
src/helpers.js
View File

@ -254,7 +254,8 @@ showdown.helper.replaceRecursiveRegExp = function (str, replacement, left, right
/** /**
* POLYFILLS * POLYFILLS
*/ */
if (showdown.helper.isUndefined(console)) { // use this instead of builtin is undefined for IE8 compatibility
if (typeof(console) === 'undefined') {
console = { console = {
warn: function (msg) { warn: function (msg) {
'use strict'; 'use strict';