Implementation
final xquery = Mode(
refs: {},
name: "XQuery",
aliases: ["xpath", "xq"],
case_insensitive: false,
illegal: "(proc)|(abstract)|(extends)|(until)|(#)",
keywords: {
"\$pattern": "[a-zA-Z\$][a-zA-Z0-9_:-]*",
"keyword": [
"module",
"schema",
"namespace",
"boundary-space",
"preserve",
"no-preserve",
"strip",
"default",
"collation",
"base-uri",
"ordering",
"context",
"decimal-format",
"decimal-separator",
"copy-namespaces",
"empty-sequence",
"except",
"exponent-separator",
"external",
"grouping-separator",
"inherit",
"no-inherit",
"lax",
"minus-sign",
"per-mille",
"percent",
"schema-attribute",
"schema-element",
"strict",
"unordered",
"zero-digit",
"declare",
"import",
"option",
"function",
"validate",
"variable",
"for",
"at",
"in",
"let",
"where",
"order",
"group",
"by",
"return",
"if",
"then",
"else",
"tumbling",
"sliding",
"window",
"start",
"when",
"only",
"end",
"previous",
"next",
"stable",
"ascending",
"descending",
"allowing",
"empty",
"greatest",
"least",
"some",
"every",
"satisfies",
"switch",
"case",
"typeswitch",
"try",
"catch",
"and",
"or",
"to",
"union",
"intersect",
"instance",
"of",
"treat",
"as",
"castable",
"cast",
"map",
"array",
"delete",
"insert",
"into",
"replace",
"value",
"rename",
"copy",
"modify",
"update"
],
"type": [
"item",
"document-node",
"node",
"attribute",
"document",
"element",
"comment",
"namespace",
"namespace-node",
"processing-instruction",
"text",
"construction",
"xs:anyAtomicType",
"xs:untypedAtomic",
"xs:duration",
"xs:time",
"xs:decimal",
"xs:float",
"xs:double",
"xs:gYearMonth",
"xs:gYear",
"xs:gMonthDay",
"xs:gMonth",
"xs:gDay",
"xs:boolean",
"xs:base64Binary",
"xs:hexBinary",
"xs:anyURI",
"xs:QName",
"xs:NOTATION",
"xs:dateTime",
"xs:dateTimeStamp",
"xs:date",
"xs:string",
"xs:normalizedString",
"xs:token",
"xs:language",
"xs:NMTOKEN",
"xs:Name",
"xs:NCName",
"xs:ID",
"xs:IDREF",
"xs:ENTITY",
"xs:integer",
"xs:nonPositiveInteger",
"xs:negativeInteger",
"xs:long",
"xs:int",
"xs:short",
"xs:byte",
"xs:nonNegativeInteger",
"xs:unisignedLong",
"xs:unsignedInt",
"xs:unsignedShort",
"xs:unsignedByte",
"xs:positiveInteger",
"xs:yearMonthDuration",
"xs:dayTimeDuration"
],
"literal": [
"eq",
"ne",
"lt",
"le",
"gt",
"ge",
"is",
"self::",
"child::",
"descendant::",
"descendant-or-self::",
"attribute::",
"following::",
"following-sibling::",
"parent::",
"ancestor::",
"ancestor-or-self::",
"preceding::",
"preceding-sibling::",
"NaN"
]
},
contains: [
Mode(className: "variable", begin: "[\$][\\w\\-:]+"),
Mode(className: "built_in", variants: [
Mode(
begin: "\\barray:",
end:
"(?:append|filter|flatten|fold-(?:left|right)|for-each(?:-pair)?|get|head|insert-before|join|put|remove|reverse|size|sort|subarray|tail)\\b"),
Mode(
begin: "\\bmap:",
end:
"(?:contains|entry|find|for-each|get|keys|merge|put|remove|size)\\b"),
Mode(
begin: "\\bmath:",
end:
"(?:a(?:cos|sin|tan[2]?)|cos|exp(?:10)?|log(?:10)?|pi|pow|sin|sqrt|tan)\\b"),
Mode(begin: "\\bop:", end: "\\(", excludeEnd: true),
Mode(begin: "\\bfn:", end: "\\(", excludeEnd: true),
Mode(
begin:
"[^</\$:'\"-]\\b(?:abs|accumulator-(?:after|before)|adjust-(?:date(?:Time)?|time)-to-timezone|analyze-string|apply|available-(?:environment-variables|system-properties)|avg|base-uri|boolean|ceiling|codepoints?-(?:equal|to-string)|collation-key|collection|compare|concat|contains(?:-token)?|copy-of|count|current(?:-)?(?:date(?:Time)?|time|group(?:ing-key)?|output-uri|merge-(?:group|key))?data|dateTime|days?-from-(?:date(?:Time)?|duration)|deep-equal|default-(?:collation|language)|distinct-values|document(?:-uri)?|doc(?:-available)?|element-(?:available|with-id)|empty|encode-for-uri|ends-with|environment-variable|error|escape-html-uri|exactly-one|exists|false|filter|floor|fold-(?:left|right)|for-each(?:-pair)?|format-(?:date(?:Time)?|time|integer|number)|function-(?:arity|available|lookup|name)|generate-id|has-children|head|hours-from-(?:dateTime|duration|time)|id(?:ref)?|implicit-timezone|in-scope-prefixes|index-of|innermost|insert-before|iri-to-uri|json-(?:doc|to-xml)|key|lang|last|load-xquery-module|local-name(?:-from-QName)?|(?:lower|upper)-case|matches|max|minutes-from-(?:dateTime|duration|time)|min|months?-from-(?:date(?:Time)?|duration)|name(?:space-uri-?(?:for-prefix|from-QName)?)?|nilled|node-name|normalize-(?:space|unicode)|not|number|one-or-more|outermost|parse-(?:ietf-date|json)|path|position|(?:prefix-from-)?QName|random-number-generator|regex-group|remove|replace|resolve-(?:QName|uri)|reverse|root|round(?:-half-to-even)?|seconds-from-(?:dateTime|duration|time)|snapshot|sort|starts-with|static-base-uri|stream-available|string-?(?:join|length|to-codepoints)?|subsequence|substring-?(?:after|before)?|sum|system-property|tail|timezone-from-(?:date(?:Time)?|time)|tokenize|trace|trans(?:form|late)|true|type-available|unordered|unparsed-(?:entity|text)?-?(?:public-id|uri|available|lines)?|uri-collection|xml-to-json|years?-from-(?:date(?:Time)?|duration)|zero-or-one)\\b"),
Mode(begin: "\\blocal:", end: "\\(", excludeEnd: true),
Mode(
begin: "\\bzip:",
end:
"(?:zip-file|(?:xml|html|text|binary)-entry| (?:update-)?entries)\\b"),
Mode(
begin: "\\b(?:util|db|functx|app|xdmp|xmldb):",
end: "\\(",
excludeEnd: true)
]),
Mode(className: "string", variants: [
Mode(
begin: "\"",
end: "\"",
contains: [Mode(begin: "\"\"", relevance: 0)]),
Mode(begin: "'", end: "'", contains: [Mode(begin: "''", relevance: 0)])
]),
Mode(
className: "number",
begin:
"(\\b0[0-7_]+)|(\\b0x[0-9a-fA-F_]+)|(\\b[1-9][0-9_]*(\\.[0-9_]+)?)|[0_]\\b",
relevance: 0),
Mode(
className: "comment",
begin: "\\(:",
end: ":\\)",
relevance: 10,
contains: [Mode(className: "doctag", begin: "@\\w+")]),
Mode(className: "meta", begin: "%[\\w\\-:]+"),
Mode(
className: "title",
begin: "\\bxquery version \"[13]\\.[01]\"\\s?(?:encoding \".+\")?",
end: ";"),
Mode(
beginKeywords:
"element attribute comment document processing-instruction",
end: "\\{",
excludeEnd: true),
Mode(
begin: "<([\\w._:-]+)(\\s+\\S*=('|\").*('|\"))?>",
end: "(\\/[\\w._:-]+>)",
subLanguage: [
"xml"
],
contains: [
Mode(begin: "\\{", end: "\\}", subLanguage: ["xquery"]),
Mode(self: true)
])
]);
