| ## Here is an example for Bourne shell scripts. |
| |
| syntax "sh" "\.sh$" |
| header "^#!.*((ba|da|k|pdk)?sh[-0-9_]*|openrc-run|runscript)" |
| magic "(POSIX|Bourne.*) shell script text" |
| linter dash -n |
| comment "#" |
| |
| icolor brightgreen "^[0-9A-Z_]+\(\)" |
| color green "\<(break|case|continue|do|done|elif|else|esac|exit|fi|for|function|if|in|read|return|select|shift|then|time|until|while)\>" |
| color green "\<(declare|eval|exec|export|let|local)\>" |
| color green "[{}():;|`$<>!=&\\]" "(\]|\[)" |
| color green "-[Ldefgruwx]\>" |
| color green "-(eq|ne|gt|lt|ge|le|s|n|z)\>" |
| color brightblue "\<(awk|cat|cd|ch(grp|mod|own)|cp|echo|env|grep|install|ln|make|mkdir|mv|popd|printf|pushd|rm|rmdir|sed|set|tar|touch|umask|unset)\>" |
| |
| # Basic variable names (no braces). |
| color brightred "\$[-0-9@*#?$!]" "\$[[:alpha:]_][[:alnum:]_]*" |
| # More complicated variable names; handles braces and replacements and arrays. |
| color brightred "\$\{[#!]?([-@*#?$!]|[0-9]+|[[:alpha:]_][[:alnum:]_]*)(\[([[:space:]]*[[:alnum:]_]+[[:space:]]*|@)\])?(([#%/]|:?[-=?+])[^}]*\}|\[|\})" |
| |
| # Comments. |
| color cyan "(^|[[:space:]])#.*$" |
| |
| # Strings. |
| color brightyellow ""(\\.|[^"])*"" "'(\\.|[^'])*'" |
| |
| # Trailing whitespace. |
| color ,green "[[:space:]]+$" |