Not work in firefox ver45 about fast-xml-parser

[amitguptagwl]

which version are you trying?

[zeng450026937]

i'm using version 3.3.6.
the only one for/in loop in j2x.js, is writed like

for (const v in cdata) {}

it might not work properly in older version of browser.

[amitguptagwl]

Please always fill the issue template while raising an issue. It avoids long communication and helps to understand and resolve problem fast.

I've checked the bundle file. And I can't find any occurrence of const. Can you please tell me the following

• Have you tried to run the demo in the browser where you are facing the issue?
• Are you using the browser library from cdn or from git repository?

What I can see in the code is

for (var v in cdata) {
//come code
}

[zeng450026937]

I'm using yarn for my pkg manager.
I use the version(3.3.6) in my project, and it is failed to run in firefox45.

for (const v in cdata) {
// some code
}

above code was found in the j2x.js file in main branch, which is what I'm using.

---

while below code you see, which may be found in the dev branch, and 'var' is used instead.

for (var v in cdata) {
// some code
}

[amitguptagwl]

What I can understand from your comment, you are using FXP in your node package. Then you're building browser bundle. If yes then you should use browser bundler which can transform ES6 syntax to ES5. If no then you should use js file from lib of FXP github repository, or from cdn.

You should try running demo first in browser which use js file from lib folder of FXP github repo. (as I asked in previous comment)

The code I referred is from master branch of FXP.

[zeng450026937]

If that, change the main file in package.json to lib folder will be good for all user. if someone uses it to build for browser, usually node modules will not be processed.

[amitguptagwl]

I'm not sure if it is the right approach. As we did it for some build in past but then reverted back. However I've done a small change. So please try 3.3.7.