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Syntax Highlight breaks with substring matching #279
Description
Issue Overview
Substring matching breaks syntax highlight in ZED (which doesn't happen with VSCode nor GitHub Markdown).
Bash 5.2 enables substring matching by default (see patsub_replacement). This is particularly useful for injecting strings, but only when a $variable is present. In this example --volume=/tmp/mnt:/mnt wont be printed unless item in export MOUNTS is uncommented:
#!/usr/bin/env bash
export MOUNTS=(
#/tmp/mnt:/mnt
)
export PARAMS=(
"${MOUNTS[@]/*/'--volume='&}"
--tty='1'
--interactive='1'
)
podman run "${PARAMS[@]}" archlinux
# podman run --tty=1 --interactive=1 archlinux
Reproducible example
PARENT_FUNC() {
local LIST=(1 2)
export ITEMIZED=(
#"${LIST[@]/*/'prefix'&'suffix'}" # OK
"${LIST[@]/*/'prefix'&}" # BREAKS HIGHLIGHT
)
NESTED_FUNC() {
echo "${ITEMIZED[@]}" # prefix1 prefix2
}
}
PARENT_FUNC
NESTED_FUNCScreenshots
ZED without any extensions:
-
OK
-
BROKEN
For reference, I've also tried installing d1y/bash.zed (extensions/basher) & rburmorrison/shell.zed (extensions/shell) but either behaves identically as ZED with no extensions
Environment
Zed: v0.159.7 (Zed)
OS: Arch Linux Wayland
Memory: 62.6 GiB
Architecture: x86_64
GPU: AMD Radeon RX 7900 XT (RADV NAVI31) || radv || Mesa 24.1.3-arch1.1
Activity
barr-israel commentedon Nov 16, 2024
also happens with the % syntax on NeoVim, single liner that removes file extension and breaks tree-sitter:
removed=${filename%.*}syntax highlighting for the entire file is gone, both in bash file and a markdown file containing a bash code block.
I'm getting the following error log, I'm using a nearly unmodified LazyVim: