broken high lighting

[palandovalex]

Problem description
Just see this code fragment:

Affected language servers

bash

Steps to reproduce

use such bash code fragment, and you will see it

case "$TERM" in
xterm*|rxvt*)
    PS1="\[\e]0;${debian_chroot:+($debian_chroot)}\u@\h: \w\a\]$PS1"
    ;;
*)
    ;;
esac

# enable color support of ls and also add handy aliases
if [ -x /usr/bin/dircolors ]; then
    test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
    alias ls='ls --color=auto'
    #alias dir='dir --color=auto'
    #alias vdir='vdir --color=auto'

    alias grep='grep --color=auto'
    alias fgrep='fgrep --color=auto'
    alias egrep='egrep --color=auto'
fi

Actual behavior

syntax highlighting breaks down on the case language construct

Expected behavior

normal highlighting, NOT WORSE THAN WITH pure neovim!

[carter-canedy]

I second this, that interpolation snippet breaks the highlighting for any trailing lines in my .bashrc file. I can't imagine this being a super common snippet, but it should be fixed.

[verhovsky]

Pasting this into https://tree-sitter.github.io/tree-sitter/playground it's parsed correctly, so it seems like this has been fixed on master but not released yet, just like #148

[carter-canedy]

I don't know what you mean by correctly. If you look at the tree that was generated, it produces an error at the expansion

[carter-canedy]

This is the result of the parser error in nvim:

[Exlll]

This seems to be caused by the ( and ) after the + in that line. If I remove the braces (or replace them with square brackets), the rest is highlighted correctly, e.g.:

# PS1="\[\e]0;${debian_chroot:+($debian_chroot)}\u@\h: \w\a\]$PS1" 
PS1="\[\e]0;${debian_chroot:+$debian_chroot}\u@\h: \w\a\]$PS1"