ceaa143c62
* highlighter: Fix regions and patterns inside regions * highlighting: Remove 2nd recursive highlightRegion() call ...and add limitGroup checks to pattern search. * yaml: Add TODO type highlighting * highlighting: Don't stop in highlightRegion() at empty lines ...because possible region line end pattern must be detected. * syntax/sh: Correct string handling due to additional pattern handling * syntax/sh: Remove slash in variables * highlighter: Accept nested region only in case it's within the current reagion * highlighter: Accept nested patterns only in case it's within the current reagion * highlighter: Don't search for nesting in case the region end was found at start
64 lines
2.4 KiB
YAML
64 lines
2.4 KiB
YAML
filetype: shell
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# Detection based on filename is rather complicated as there are many
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# different file extensions and special filenames in use.
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# This expressions aims to capture them all while not matching
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# filenames that coincidentally contain the same substring.
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#
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# File extensions:
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# * .sh
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# * .bash
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# * .ash
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# * .ebuild (Gentoo ebuild format)
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#
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# Special filenames:
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# * .bashrc, .bash_aliases, .bash_functions .bash_profile
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# * profile, .profile (/etc/profile or ~/.profile)
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# * Pkgfile
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# * pkgmk.conf
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# * rc.conf
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# * PKGBUILD (Arch Linux build scripts)
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# * APKBUILD
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#
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# Fix command (fc) files:
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# * bash-fc. (followed by a random string)
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detect:
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filename: "(\\.(sh|bash|ash|ebuild)$|(\\.bash(rc|_aliases|_functions|_profile)|\\.?profile|Pkgfile|pkgmk\\.conf|rc\\.conf|PKGBUILD|APKBUILD)$|bash-fc\\.)"
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header: "^#!.*/(env +)?(ba)?(a)?(mk)?sh( |$)"
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rules:
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# Numbers
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- constant.number: "\\b[0-9]+\\b"
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# Conditionals and control flow
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- statement: "\\b(case|do|done|elif|else|esac|exit|fi|for|function|if|in|local|read|return|select|shift|then|time|until|while)\\b"
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- special: "[`$<>!=&~^\\{\\}\\(\\)\\;\\]\\[]+"
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# Shell commands
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- type: "\\b(cd|echo|export|let|set|umask|unset)\\b"
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# Common linux commands
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- type: "\\b((g|ig)?awk|bash|dash|find|\\w{0,4}grep|kill|killall|\\w{0,4}less|make|pkill|sed|sh|tar)\\b"
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# Coreutils commands
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- type: "\\b(base64|basename|cat|chcon|chgrp|chmod|chown|chroot|cksum|comm|cp|csplit|cut|date|dd|df|dir|dircolors|dirname|du|env|expand|expr|factor|false|fmt|fold|head|hostid|id|install|join|link|ln|logname|ls|md5sum|mkdir|mkfifo|mknod|mktemp|mv|nice|nl|nohup|nproc|numfmt|od|paste|pathchk|pinky|pr|printenv|printf|ptx|pwd|readlink|realpath|rm|rmdir|runcon|seq|(sha1|sha224|sha256|sha384|sha512)sum|shred|shuf|sleep|sort|split|stat|stdbuf|stty|sum|sync|tac|tail|tee|test|time|timeout|touch|tr|true|truncate|tsort|tty|uname|unexpand|uniq|unlink|users|vdir|wc|who|whoami|yes)\\b"
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# Conditional flags
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- statement: " (-[A-Za-z]+|--[a-z]+)"
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- identifier: "\\$\\{[0-9A-Za-z_:!%&=+#~@*^$?, .\\-\\/\\[\\]]+\\}"
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- identifier: "\\$[0-9A-Za-z_:!%&=+#~@*^$?,\\-\\[\\]]+"
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- constant.string:
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start: "\""
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end: "\""
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skip: "\\\\."
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rules: []
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- constant.string:
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start: "'"
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end: "'"
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skip: "\\\\."
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rules: []
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- comment:
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start: "(^|\\s)#"
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end: "$"
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rules:
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- todo: "(TODO|XXX|FIXME):?"
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