mirror of
https://github.com/zsh-users/zsh-syntax-highlighting.git
synced 2025-10-23 15:46:27 +08:00
Before this commit, if the value didn't begin with a dollar sign,
_zsh_highlight_main_highlighter__try_expand_parameter() would return 1
by accident.¹ Tweak the input validation to make this behaviour
explicit. No functional change.
¹ Specifically, it would return 1 because ${parameter_name}'s value
would be the empty string and ${parameter_name_pattern} wouldn't match
that.
|
||
|---|---|---|
| .. | ||
| brackets | ||
| cursor | ||
| line | ||
| main | ||
| pattern | ||
| regexp | ||
| root | ||
| README.md | ||
zsh-syntax-highlighting / highlighters
Navigate into the individual highlighters' documentation to see
what styles ($ZSH_HIGHLIGHT_STYLES keys) each highlighter defines.
Refer to the documentation on highlighters for further information.