code-server/extensions/shellscript/syntaxes/shell-unix-bash.tmLanguage.json

1283 lines
27 KiB
JSON
Raw Normal View History

{
"information_for_contributors": [
"This file has been converted from https://github.com/atom/language-shellscript/blob/master/grammars/shell-unix-bash.cson",
"If you want to provide a fix or improvement, please create a pull request against the original repository.",
"Once accepted there, we are happy to receive an update request."
],
"version": "https://github.com/atom/language-shellscript/commit/4c3711edbe8eac6f501976893976b1ac6a043d50",
"name": "Shell Script",
"scopeName": "source.shell",
"patterns": [
{
"include": "#comment"
},
{
"include": "#pipeline"
},
{
"include": "#list"
},
{
"include": "#compound-command"
},
{
"include": "#loop"
},
{
"include": "#string"
},
{
"include": "#function-definition"
},
{
"include": "#variable"
},
{
"include": "#interpolation"
},
{
"include": "#heredoc"
},
{
"include": "#herestring"
},
{
"include": "#redirection"
},
{
"include": "#pathname"
},
{
"include": "#keyword"
},
{
"include": "#support"
}
],
"repository": {
"case-clause": {
"patterns": [
{
"begin": "(?=\\S)",
"end": ";;",
"endCaptures": {
"0": {
"name": "punctuation.terminator.case-clause.shell"
}
},
"name": "meta.scope.case-clause.shell",
"patterns": [
{
"begin": "\\(|(?=\\S)",
"beginCaptures": {
"0": {
"name": "punctuation.definition.case-pattern.shell"
}
},
"end": "\\)",
"endCaptures": {
"0": {
"name": "punctuation.definition.case-pattern.shell"
}
},
"name": "meta.scope.case-pattern.shell",
"patterns": [
{
"match": "\\|",
"name": "punctuation.separator.pipe-sign.shell"
},
{
"include": "#string"
},
{
"include": "#variable"
},
{
"include": "#interpolation"
},
{
"include": "#pathname"
}
]
},
{
"begin": "(?<=\\))",
"end": "(?=;;)",
"name": "meta.scope.case-clause-body.shell",
"patterns": [
{
"include": "$self"
}
]
}
]
}
]
},
"comment": {
"begin": "(^\\s+)?(?<=^|\\W)(?<!-)(?=#)(?!#{)",
"beginCaptures": {
"1": {
"name": "punctuation.whitespace.comment.leading.shell"
}
},
"end": "(?!\\G)",
"patterns": [
{
"begin": "#!",
"beginCaptures": {
"0": {
"name": "punctuation.definition.comment.shebang.shell"
}
},
"end": "$",
"name": "comment.line.number-sign.shebang.shell"
},
{
"begin": "#",
"beginCaptures": {
"0": {
"name": "punctuation.definition.comment.shell"
}
},
"end": "$",
"name": "comment.line.number-sign.shell"
}
]
},
"compound-command": {
"patterns": [
{
"begin": "\\[{1,2}",
"beginCaptures": {
"0": {
"name": "punctuation.definition.logical-expression.shell"
}
},
"end": "\\]{1,2}",
"endCaptures": {
"0": {
"name": "punctuation.definition.logical-expression.shell"
}
},
"name": "meta.scope.logical-expression.shell",
"patterns": [
{
"include": "#logical-expression"
},
{
"include": "$self"
}
]
},
{
"begin": "\\({2}",
"beginCaptures": {
"0": {
"name": "punctuation.definition.string.begin.shell"
}
},
"end": "\\){2}",
"endCaptures": {
"0": {
"name": "punctuation.definition.string.end.shell"
}
},
"name": "string.other.math.shell",
"patterns": [
{
"include": "#math"
}
]
},
{
"begin": "\\(",
"beginCaptures": {
"0": {
"name": "punctuation.definition.subshell.shell"
}
},
"end": "\\)",
"endCaptures": {
"0": {
"name": "punctuation.definition.subshell.shell"
}
},
"name": "meta.scope.subshell.shell",
"patterns": [
{
"include": "$self"
}
]
},
{
"begin": "(?<=\\s|^){(?=\\s|$)",
"beginCaptures": {
"0": {
"name": "punctuation.definition.group.shell"
}
},
"end": "(?<=^|;)\\s*(})",
"endCaptures": {
"1": {
"name": "punctuation.definition.group.shell"
}
},
"name": "meta.scope.group.shell",
"patterns": [
{
"include": "$self"
}
]
}
]
},
"function-definition": {
"patterns": [
{
"begin": "(?<=^|;|&|\\s)(function)\\s+([^\\s\\\\]+)(?:\\s*(\\(\\)))?",
"beginCaptures": {
"1": {
"name": "storage.type.function.shell"
},
"2": {
"name": "entity.name.function.shell"
},
"3": {
"name": "punctuation.definition.arguments.shell"
}
},
"end": ";|&|$",
"endCaptures": {
"0": {
"name": "punctuation.definition.function.shell"
}
},
"name": "meta.function.shell",
"patterns": [
{
"include": "$self"
}
]
},
{
"begin": "(?<=^|;|&|\\s)([^\\s\\\\=]+)\\s*(\\(\\))",
"beginCaptures": {
"1": {
"name": "entity.name.function.shell"
},
"2": {
"name": "punctuation.definition.arguments.shell"
}
},
"end": ";|&|$",
"endCaptures": {
"0": {
"name": "punctuation.definition.function.shell"
}
},
"name": "meta.function.shell",
"patterns": [
{
"include": "$self"
}
]
}
]
},
"heredoc": {
"patterns": [
{
"begin": "(<<)-\\s*(\"|'|)\\s*(RUBY)(?=\\s|;|&|<|\"|')\\2",
"beginCaptures": {
"1": {
"name": "keyword.operator.heredoc.shell"
},
"3": {
"name": "keyword.control.heredoc-token.shell"
}
},
"end": "^\\t*(RUBY)(?=\\s|;|&|$)",
"endCaptures": {
"1": {
"name": "keyword.control.heredoc-token.shell"
}
},
"name": "string.unquoted.heredoc.no-indent.ruby.shell",
"contentName": "source.ruby.embedded.shell",
"patterns": [
{
"include": "source.ruby"
}
]
},
{
"begin": "(<<)\\s*(\"|'|)\\s*(RUBY)(?=\\s|;|&|<|\"|')\\2",
"beginCaptures": {
"1": {
"name": "keyword.operator.heredoc.shell"
},
"3": {
"name": "keyword.control.heredoc-token.shell"
}
},
"end": "^(RUBY)(?=\\s|;|&|$)",
"endCaptures": {
"1": {
"name": "keyword.control.heredoc-token.shell"
}
},
"name": "string.unquoted.heredoc.ruby.shell",
"contentName": "source.ruby.embedded.shell",
"patterns": [
{
"include": "source.ruby"
}
]
},
{
"begin": "(<<)-\\s*(\"|'|)\\s*(PYTHON)(?=\\s|;|&|<|\"|')\\2",
"beginCaptures": {
"1": {
"name": "keyword.operator.heredoc.shell"
},
"3": {
"name": "keyword.control.heredoc-token.shell"
}
},
"end": "^\\t*(PYTHON)(?=\\s|;|&|$)",
"endCaptures": {
"1": {
"name": "keyword.control.heredoc-token.shell"
}
},
"name": "string.unquoted.heredoc.no-indent.python.shell",
"contentName": "source.python.embedded.shell",
"patterns": [
{
"include": "source.python"
}
]
},
{
"begin": "(<<)\\s*(\"|'|)\\s*(PYTHON)(?=\\s|;|&|<|\"|')\\2",
"beginCaptures": {
"1": {
"name": "keyword.operator.heredoc.shell"
},
"3": {
"name": "keyword.control.heredoc-token.shell"
}
},
"end": "^(PYTHON)(?=\\s|;|&|$)",
"endCaptures": {
"1": {
"name": "keyword.control.heredoc-token.shell"
}
},
"name": "string.unquoted.heredoc.python.shell",
"contentName": "source.python.embedded.shell",
"patterns": [
{
"include": "source.python"
}
]
},
{
"begin": "(<<)-\\s*(\"|'|)\\s*(APPLESCRIPT)(?=\\s|;|&|<|\"|')\\2",
"beginCaptures": {
"1": {
"name": "keyword.operator.heredoc.shell"
},
"3": {
"name": "keyword.control.heredoc-token.shell"
}
},
"end": "^\\t*(APPLESCRIPT)(?=\\s|;|&|$)",
"endCaptures": {
"1": {
"name": "keyword.control.heredoc-token.shell"
}
},
"name": "string.unquoted.heredoc.no-indent.applescript.shell",
"contentName": "source.applescript.embedded.shell",
"patterns": [
{
"include": "source.applescript"
}
]
},
{
"begin": "(<<)\\s*(\"|'|)\\s*(APPLESCRIPT)(?=\\s|;|&|<|\"|')\\2",
"beginCaptures": {
"1": {
"name": "keyword.operator.heredoc.shell"
},
"3": {
"name": "keyword.control.heredoc-token.shell"
}
},
"end": "^(APPLESCRIPT)(?=\\s|;|&|$)",
"endCaptures": {
"1": {
"name": "keyword.control.heredoc-token.shell"
}
},
"name": "string.unquoted.heredoc.applescript.shell",
"contentName": "source.applescript.embedded.shell",
"patterns": [
{
"include": "source.applescript"
}
]
},
{
"begin": "(<<)-\\s*(\"|'|)\\s*(HTML)(?=\\s|;|&|<|\"|')\\2",
"beginCaptures": {
"1": {
"name": "keyword.operator.heredoc.shell"
},
"3": {
"name": "keyword.control.heredoc-token.shell"
}
},
"end": "^\\t*(HTML)(?=\\s|;|&|$)",
"endCaptures": {
"1": {
"name": "keyword.control.heredoc-token.shell"
}
},
"name": "string.unquoted.heredoc.no-indent.html.shell",
"contentName": "text.html.embedded.shell",
"patterns": [
{
"include": "text.html.basic"
}
]
},
{
"begin": "(<<)\\s*(\"|'|)\\s*(HTML)(?=\\s|;|&|<|\"|')\\2",
"beginCaptures": {
"1": {
"name": "keyword.operator.heredoc.shell"
},
"3": {
"name": "keyword.control.heredoc-token.shell"
}
},
"end": "^(HTML)(?=\\s|;|&|$)",
"endCaptures": {
"1": {
"name": "keyword.control.heredoc-token.shell"
}
},
"name": "string.unquoted.heredoc.html.shell",
"contentName": "text.html.embedded.shell",
"patterns": [
{
"include": "text.html.basic"
}
]
},
{
"begin": "(<<)-\\s*(\"|'|)\\s*(MARKDOWN)(?=\\s|;|&|<|\"|')\\2",
"beginCaptures": {
"1": {
"name": "keyword.operator.heredoc.shell"
},
"3": {
"name": "keyword.control.heredoc-token.shell"
}
},
"end": "^\\t*(MARKDOWN)(?=\\s|;|&|$)",
"endCaptures": {
"1": {
"name": "keyword.control.heredoc-token.shell"
}
},
"name": "string.unquoted.heredoc.no-indent.markdown.shell",
"contentName": "text.html.markdown.embedded.shell",
"patterns": [
{
"include": "text.html.markdown"
}
]
},
{
"begin": "(<<)\\s*(\"|'|)\\s*(MARKDOWN)(?=\\s|;|&|<|\"|')\\2",
"beginCaptures": {
"1": {
"name": "keyword.operator.heredoc.shell"
},
"3": {
"name": "keyword.control.heredoc-token.shell"
}
},
"end": "^(MARKDOWN)(?=\\s|;|&|$)",
"endCaptures": {
"1": {
"name": "keyword.control.heredoc-token.shell"
}
},
"name": "string.unquoted.heredoc.markdown.shell",
"contentName": "text.html.markdown.embedded.shell",
"patterns": [
{
"include": "text.html.markdown"
}
]
},
{
"begin": "(<<)-\\s*(\"|'|)\\s*(TEXTILE)(?=\\s|;|&|<|\"|')\\2",
"beginCaptures": {
"1": {
"name": "keyword.operator.heredoc.shell"
},
"3": {
"name": "keyword.control.heredoc-token.shell"
}
},
"end": "^\\t*(TEXTILE)(?=\\s|;|&|$)",
"endCaptures": {
"1": {
"name": "keyword.control.heredoc-token.shell"
}
},
"name": "string.unquoted.heredoc.no-indent.textile.shell",
"contentName": "text.html.textile.embedded.shell",
"patterns": [
{
"include": "text.html.textile"
}
]
},
{
"begin": "(<<)\\s*(\"|'|)\\s*(TEXTILE)(?=\\s|;|&|<|\"|')\\2",
"beginCaptures": {
"1": {
"name": "keyword.operator.heredoc.shell"
},
"3": {
"name": "keyword.control.heredoc-token.shell"
}
},
"end": "^(TEXTILE)(?=\\s|;|&|$)",
"endCaptures": {
"1": {
"name": "keyword.control.heredoc-token.shell"
}
},
"name": "string.unquoted.heredoc.textile.shell",
"contentName": "text.html.textile.embedded.shell",
"patterns": [
{
"include": "text.html.textile"
}
]
},
{
"begin": "(<<)-\\s*(\"|'|)\\s*(SHELL)(?=\\s|;|&|<|\"|')\\2",
"beginCaptures": {
"1": {
"name": "keyword.operator.heredoc.shell"
},
"3": {
"name": "keyword.control.heredoc-token.shell"
}
},
"end": "^\\t*(\\3)(?=\\s|;|&|$)",
"endCaptures": {
"1": {
"name": "keyword.control.heredoc-token.shell"
}
},
"contentName": "source.shell.embedded.shell",
"name": "string.unquoted.heredoc.no-indent.shell.shell",
"patterns": [
{
"include": "source.shell"
}
]
},
{
"begin": "(<<)\\s*(\"|'|)\\s*(SHELL)(?=\\s|;|&|<|\"|')\\2",
"beginCaptures": {
"1": {
"name": "keyword.operator.heredoc.shell"
},
"3": {
"name": "keyword.control.heredoc-token.shell"
}
},
"end": "^(\\3)(?=\\s|;|&|$)",
"endCaptures": {
"1": {
"name": "keyword.control.heredoc-token.shell"
}
},
"name": "string.unquoted.heredoc.shell.shell",
"contentName": "source.shell.embedded.shell",
"patterns": [
{
"include": "source.shell"
}
]
},
{
"begin": "(<<)-\\s*(\"|'|)\\s*\\\\?([^;&<\\s]+)\\2",
"beginCaptures": {
"1": {
"name": "keyword.operator.heredoc.shell"
},
"3": {
"name": "keyword.control.heredoc-token.shell"
}
},
"end": "^\\t*(\\3)(?=\\s|;|&|$)",
"endCaptures": {
"1": {
"name": "keyword.control.heredoc-token.shell"
}
},
"name": "string.unquoted.heredoc.no-indent.shell"
},
{
"begin": "(<<)\\s*(\"|'|)\\s*\\\\?([^;&<\\s]+)\\2",
"beginCaptures": {
"1": {
"name": "keyword.operator.heredoc.shell"
},
"3": {
"name": "keyword.control.heredoc-token.shell"
}
},
"end": "^(\\3)(?=\\s|;|&|$)",
"endCaptures": {
"1": {
"name": "keyword.control.heredoc-token.shell"
}
},
"name": "string.unquoted.heredoc.shell"
}
]
},
"herestring": {
"patterns": [
{
"begin": "(<<<)\\s*(('))",
"beginCaptures": {
"1": {
"name": "keyword.operator.herestring.shell"
},
"2": {
"name": "string.quoted.single.shell"
},
"3": {
"name": "punctuation.definition.string.begin.shell"
}
},
"end": "(')",
"endCaptures": {
"0": {
"name": "string.quoted.single.shell"
},
"1": {
"name": "punctuation.definition.string.end.shell"
}
},
"name": "meta.herestring.shell",
"contentName": "string.quoted.single.shell"
},
{
"begin": "(<<<)\\s*((\"))",
"beginCaptures": {
"1": {
"name": "keyword.operator.herestring.shell"
},
"2": {
"name": "string.quoted.double.shell"
},
"3": {
"name": "punctuation.definition.string.begin.shell"
}
},
"end": "(\")",
"endCaptures": {
"0": {
"name": "string.quoted.double.shell"
},
"1": {
"name": "punctuation.definition.string.end.shell"
}
},
"name": "meta.herestring.shell",
"contentName": "string.quoted.double.shell"
},
{
"captures": {
"1": {
"name": "keyword.operator.herestring.shell"
},
"2": {
"name": "string.unquoted.herestring.shell",
"patterns": [
{
"include": "$self"
}
]
}
},
"match": "(<<<)\\s*(([^\\s)\\\\]|\\\\.)+)",
"name": "meta.herestring.shell"
}
]
},
"interpolation": {
"patterns": [
{
"begin": "\\$\\({2}",
"beginCaptures": {
"0": {
"name": "punctuation.definition.string.begin.shell"
}
},
"end": "\\){2}",
"endCaptures": {
"0": {
"name": "punctuation.definition.string.end.shell"
}
},
"name": "string.other.math.shell",
"patterns": [
{
"include": "#math"
}
]
},
{
"begin": "`",
"beginCaptures": {
"0": {
"name": "punctuation.definition.string.begin.shell"
}
},
"end": "`",
"endCaptures": {
"0": {
"name": "punctuation.definition.string.end.shell"
}
},
"name": "string.interpolated.backtick.shell",
"patterns": [
{
"match": "\\\\[`\\\\$]",
"name": "constant.character.escape.shell"
},
{
"begin": "(?<=\\W)(?=#)(?!#{)",
"beginCaptures": {
"1": {
"name": "punctuation.whitespace.comment.leading.shell"
}
},
"end": "(?!\\G)",
"patterns": [
{
"begin": "#",
"beginCaptures": {
"0": {
"name": "punctuation.definition.comment.shell"
}
},
"end": "(?=`)",
"name": "comment.line.number-sign.shell"
}
]
},
{
"include": "$self"
}
]
},
{
"begin": "\\$\\(",
"beginCaptures": {
"0": {
"name": "punctuation.definition.string.begin.shell"
}
},
"end": "\\)",
"endCaptures": {
"0": {
"name": "punctuation.definition.string.end.shell"
}
},
"name": "string.interpolated.dollar.shell",
"patterns": [
{
"include": "$self"
}
]
}
]
},
"keyword": {
"patterns": [
{
"match": "(?<=^|;|&|\\s)(then|else|elif|fi|for|in|do|done|select|case|continue|esac|while|until|return)(?=\\s|;|&|$)",
"name": "keyword.control.shell"
},
{
"match": "(?<=^|;|&|\\s)(?:export|declare|typeset|local|readonly)(?=\\s|;|&|$)",
"name": "storage.modifier.shell"
}
]
},
"list": {
"patterns": [
{
"match": ";|&&|&|\\|\\|",
"name": "keyword.operator.list.shell"
}
]
},
"logical-expression": {
"patterns": [
{
"comment": "do we want a special rule for ( expr )?",
"match": "=[=~]?|!=?|<|>|&&|\\|\\|",
"name": "keyword.operator.logical.shell"
},
{
"match": "(?<!\\S)-(nt|ot|ef|eq|ne|l[te]|g[te]|[a-hknoprstuwxzOGLSN])",
"name": "keyword.operator.logical.shell"
}
]
},
"loop": {
"patterns": [
{
"begin": "(?<=^|;|&|\\s)(for)\\s+(?=\\({2})",
"beginCaptures": {
"1": {
"name": "keyword.control.shell"
}
},
"end": "(?<=^|;|&|\\s)done(?=\\s|;|&|$)",
"endCaptures": {
"0": {
"name": "keyword.control.shell"
}
},
"name": "meta.scope.for-loop.shell",
"patterns": [
{
"include": "$self"
}
]
},
{
"begin": "(?<=^|;|&|\\s)(for)\\s+(.+?)\\s+(in)(?=\\s|;|&|$)",
"beginCaptures": {
"1": {
"name": "keyword.control.shell"
},
"2": {
"name": "variable.other.loop.shell",
"patterns": [
{
"include": "#string"
}
]
},
"3": {
"name": "keyword.control.shell"
}
},
"end": "(?<=^|;|&|\\s)done(?=\\s|;|&|$)",
"endCaptures": {
"0": {
"name": "keyword.control.shell"
}
},
"name": "meta.scope.for-in-loop.shell",
"patterns": [
{
"include": "$self"
}
]
},
{
"begin": "(?<=^|;|&|\\s)(while|until)(?=\\s|;|&|$)",
"beginCaptures": {
"1": {
"name": "keyword.control.shell"
}
},
"end": "(?<=^|;|&|\\s)done(?=\\s|;|&|$)",
"endCaptures": {
"0": {
"name": "keyword.control.shell"
}
},
"name": "meta.scope.while-loop.shell",
"patterns": [
{
"include": "$self"
}
]
},
{
"begin": "(?<=^|;|&|\\s)(select)\\s+((?:[^\\s\\\\]|\\\\.)+)(?=\\s|;|&|$)",
"beginCaptures": {
"1": {
"name": "keyword.control.shell"
},
"2": {
"name": "variable.other.loop.shell"
}
},
"end": "(?<=^|;|&|\\s)(done)(?=\\s|;|&|$)",
"endCaptures": {
"1": {
"name": "keyword.control.shell"
}
},
"name": "meta.scope.select-block.shell",
"patterns": [
{
"include": "$self"
}
]
},
{
"begin": "(?<=^|;|&|\\s)case(?=\\s|;|&|$)",
"beginCaptures": {
"0": {
"name": "keyword.control.shell"
}
},
"end": "(?<=^|;|&|\\s)esac(?=\\s|;|&|$)",
"endCaptures": {
"0": {
"name": "keyword.control.shell"
}
},
"name": "meta.scope.case-block.shell",
"patterns": [
{
"begin": "(?<=^|;|&|\\s)in(?=\\s|;|&|$)",
"beginCaptures": {
"0": {
"name": "keyword.control.shell"
}
},
"end": "(?<=^|;|&|\\s)(?=esac(\\s|;|&|$))",
"name": "meta.scope.case-body.shell",
"patterns": [
{
"include": "#comment"
},
{
"include": "#case-clause"
},
{
"include": "$self"
}
]
},
{
"include": "$self"
}
]
},
{
"begin": "(?<=^|;|&|\\s)if(?=\\s|;|&|$)",
"beginCaptures": {
"0": {
"name": "keyword.control.shell"
}
},
"end": "(?<=^|;|&|\\s)fi(?=\\s|;|&|$)",
"endCaptures": {
"0": {
"name": "keyword.control.shell"
}
},
"name": "meta.scope.if-block.shell",
"patterns": [
{
"include": "$self"
}
]
}
]
},
"math": {
"patterns": [
{
"include": "#variable"
},
{
"match": "\\+{1,2}|-{1,2}|!|~|\\*{1,2}|/|%|<[<=]?|>[>=]?|==|!=|^|\\|{1,2}|&{1,2}|\\?|\\:|,|=|[*/%+\\-&^|]=|<<=|>>=",
"name": "keyword.operator.arithmetic.shell"
},
{
"match": "0[xX][0-9A-Fa-f]+",
"name": "constant.numeric.hex.shell"
},
{
"match": "0\\d+",
"name": "constant.numeric.octal.shell"
},
{
"match": "\\d{1,2}#[0-9a-zA-Z@_]+",
"name": "constant.numeric.other.shell"
},
{
"match": "\\d+",
"name": "constant.numeric.integer.shell"
}
]
},
"pathname": {
"patterns": [
{
"match": "(?<=\\s|:|=|^)~",
"name": "keyword.operator.tilde.shell"
},
{
"match": "\\*|\\?",
"name": "keyword.operator.glob.shell"
},
{
"begin": "([?*+@!])(\\()",
"beginCaptures": {
"1": {
"name": "keyword.operator.extglob.shell"
},
"2": {
"name": "punctuation.definition.extglob.shell"
}
},
"end": "\\)",
"endCaptures": {
"0": {
"name": "punctuation.definition.extglob.shell"
}
},
"name": "meta.structure.extglob.shell",
"patterns": [
{
"include": "$self"
}
]
}
]
},
"pipeline": {
"patterns": [
{
"match": "(?<=^|;|&|\\s)(time)(?=\\s|;|&|$)",
"name": "keyword.other.shell"
},
{
"match": "[|!]",
"name": "keyword.operator.pipe.shell"
}
]
},
"redirection": {
"patterns": [
{
"begin": "[><]\\(",
"beginCaptures": {
"0": {
"name": "punctuation.definition.string.begin.shell"
}
},
"end": "\\)",
"endCaptures": {
"0": {
"name": "punctuation.definition.string.end.shell"
}
},
"name": "string.interpolated.process-substitution.shell",
"patterns": [
{
"include": "$self"
}
]
},
{
"match": "(?<![<>])(&>|\\d*>&\\d*|\\d*(>>|>|<)|\\d*<&|\\d*<>)(?![<>])",
"name": "keyword.operator.redirect.shell"
}
]
},
"string": {
"patterns": [
{
"match": "\\\\.",
"name": "constant.character.escape.shell"
},
{
"begin": "'",
"beginCaptures": {
"0": {
"name": "punctuation.definition.string.begin.shell"
}
},
"end": "'",
"endCaptures": {
"0": {
"name": "punctuation.definition.string.end.shell"
}
},
"name": "string.quoted.single.shell"
},
{
"begin": "\\$?\"",
"beginCaptures": {
"0": {
"name": "punctuation.definition.string.begin.shell"
}
},
"end": "\"",
"endCaptures": {
"0": {
"name": "punctuation.definition.string.end.shell"
}
},
"name": "string.quoted.double.shell",
"patterns": [
{
"match": "\\\\[\\$`\"\\\\\\n]",
"name": "constant.character.escape.shell"
},
{
"include": "#variable"
},
{
"include": "#interpolation"
}
]
},
{
"begin": "\\$'",
"beginCaptures": {
"0": {
"name": "punctuation.definition.string.begin.shell"
}
},
"end": "'",
"endCaptures": {
"0": {
"name": "punctuation.definition.string.end.shell"
}
},
"name": "string.quoted.single.dollar.shell",
"patterns": [
{
"match": "\\\\(a|b|e|f|n|r|t|v|\\\\|')",
"name": "constant.character.escape.ansi-c.shell"
},
{
"match": "\\\\[0-9]{3}",
"name": "constant.character.escape.octal.shell"
},
{
"match": "\\\\x[0-9a-fA-F]{2}",
"name": "constant.character.escape.hex.shell"
},
{
"match": "\\\\c.",
"name": "constant.character.escape.control-char.shell"
}
]
}
]
},
"support": {
"patterns": [
{
"match": "(?<=^|;|&|\\s)(?::|\\.)(?=\\s|;|&|$)",
"name": "support.function.builtin.shell"
},
{
"match": "(?<=^|;|&|\\s)(?:alias|bg|bind|break|builtin|caller|cd|command|compgen|complete|dirs|disown|echo|enable|eval|exec|exit|false|fc|fg|getopts|hash|help|history|jobs|kill|let|logout|popd|printf|pushd|pwd|read|readonly|set|shift|shopt|source|suspend|test|times|trap|true|type|ulimit|umask|unalias|unset|wait)(?=\\s|;|&|$)",
"name": "support.function.builtin.shell"
}
]
},
"variable": {
"patterns": [
{
"captures": {
"1": {
"name": "punctuation.definition.variable.shell"
}
},
"match": "(\\$)[a-zA-Z_][a-zA-Z0-9_]*",
"name": "variable.other.normal.shell"
},
{
"captures": {
"1": {
"name": "punctuation.definition.variable.shell"
}
},
"match": "(\\$)[-*@#?$!0_]",
"name": "variable.other.special.shell"
},
{
"captures": {
"1": {
"name": "punctuation.definition.variable.shell"
}
},
"match": "(\\$)[1-9]",
"name": "variable.other.positional.shell"
},
{
"begin": "\\${",
"beginCaptures": {
"0": {
"name": "punctuation.definition.variable.shell"
}
},
"end": "}",
"endCaptures": {
"0": {
"name": "punctuation.definition.variable.shell"
}
},
"name": "variable.other.bracket.shell",
"patterns": [
{
"match": "!|:[-=?]?|\\*|@|#{1,2}|%{1,2}|/",
"name": "keyword.operator.expansion.shell"
},
{
"captures": {
"1": {
"name": "punctuation.section.array.shell"
},
"3": {
"name": "punctuation.section.array.shell"
}
},
"match": "(\\[)([^\\]]+)(\\])"
},
{
"include": "#variable"
},
{
"include": "#string"
}
]
}
]
}
}
}