RTL support for html2canvas

[nicholasgonzalezsc]

This PR is based off of the solution found here #686 (comment)

Also related: #948

[niklasvh]

Thanks for the PR! I'll need some time to look through and get a better understanding of RTL in general, as I am not very familiar of how it works, how https://developer.mozilla.org/en-US/docs/Web/CSS/direction impacts it, as well as https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes/dir

[mehdi-mashayekhi]

hi please fix this problem and add to html2canvas

[idolizesc]

@niklasvh Do you think you'll get a chance to look at this and integrate it?

[sep8]

I am very concerned about when this problem can be solved.

[neda-kiya]

@niklasvh
when this problem can be solved :-( lots of problem in RTL or persian

[kinging123]

@niklasvh any news about this? 😢

[mohafouad]

any updates :(

[Avishaidev]

any updates?

[akryeem]

Any updates on letters splitting?

[zohardnl]

hi,
when this pr will be merged ?

[ghonchesefidi]

Any update?

[hasanparasteh]

Please consider adding Persian/Farsi in your SUPPORTED_RTL_CATEGORIES list

[chaim-chv]

any updates?
current version doesn't support RTL languages.. this is so disappointing 🤕

[niklasvh]

RTL support added in #2653

[ghonchesefidi]

@niklasvh Thanks for your effor. Good job.