Rendering errors with emojis about pure HOT 6 CLOSED

This is a fish issue. See: fish-shell/fish-shell#2652

Closing this issue for now. Feel free to open a new one if I missed something or submit a PR with a fix.

from pure.

@heyarne
Could you paste the content of the line seen above so we can try to reproduce?

from pure.

I'm not quite sure I get the request. The output is:

gc -am 'Make naammes of all communities unique (😐) and re-run the notebook'

The suggestion appeared as soon as i had typed Make n. Every following letter (I typed a and m) is duplicated, with the first one being the grey one from the suggestion, the second one being "the one that i typed". This happens for every following letter that's in the autocomplete-suggestion. If I type gc -am 'Make naz the output is gc -am 'Make naamz. I can backspace this until the line says gc, which corresponds to the two extra letters (a and m).

The original commit (gc is aliased to git commit) was:

gc -am 'Make names of all communities unique (😐) and re-run the notebook'

from pure.

I can't reproduce on either Terminus nor Yakuake terminal. Could you try:

1. to simplify your config to narrow down the issue.
2. use git commit instead of the alias
3. look for conflicting auto-completiong methods.

from pure.

@heyarne This looks like a GUI/Font issue. What terminal application are you using? Is your Fira Mono patched for Powerline?

from pure.

I'm using Terminal.app 2.8 (400), the one shipping with macOS 10.13. A more minimal example:

# In any directory
git commit -m '🍾'

As soon as I type the closing ' it looks like this:

When I delete the last backspace this is the result:

This happens with different fonts, powerline-patched or not (I tried Menlo, Fira Mono, Fira Code, Monaco, Droid Sans Mono...). iTerm2 3.1.5 does not have the same problem (tested with Monaco / Fira Mono).

I'm pretty sure this is some off-by-one-error caused by the fact that emojis are rendered two characters wide. This is iTerm2 after the closing single quote:

See how the quote is behind the champagne bottle? Funny enough, when I first tried making the screenshot my terminal window was in a tabset. I pulled the tab to place it on its own window, getting the following result:

Well.. yea. So pretty sure it's related to Terminal.app. Can anybody else reproduce this?

from pure.