55 lines
2.2 KiB
JavaScript
55 lines
2.2 KiB
JavaScript
// https://docs.microsoft.com/en-us/powerquery-m/power-query-m-language-specification
|
|
|
|
Prism.languages.powerquery = {
|
|
'comment': {
|
|
pattern: /(^|[^\\])(?:\/\*[\s\S]*?\*\/|\/\/.*)/,
|
|
lookbehind: true,
|
|
greedy: true
|
|
},
|
|
'quoted-identifier': {
|
|
pattern: /#"(?:[^"\r\n]|"")*"(?!")/,
|
|
greedy: true
|
|
},
|
|
'string': {
|
|
pattern: /(?:#!)?"(?:[^"\r\n]|"")*"(?!")/,
|
|
greedy: true
|
|
},
|
|
'constant': [
|
|
/\bDay\.(?:Friday|Monday|Saturday|Sunday|Thursday|Tuesday|Wednesday)\b/,
|
|
/\bTraceLevel\.(?:Critical|Error|Information|Verbose|Warning)\b/,
|
|
/\bOccurrence\.(?:All|First|Last)\b/,
|
|
/\bOrder\.(?:Ascending|Descending)\b/,
|
|
/\bRoundingMode\.(?:AwayFromZero|Down|ToEven|TowardZero|Up)\b/,
|
|
/\bMissingField\.(?:Error|Ignore|UseNull)\b/,
|
|
/\bQuoteStyle\.(?:Csv|None)\b/,
|
|
/\bJoinKind\.(?:FullOuter|Inner|LeftAnti|LeftOuter|RightAnti|RightOuter)\b/,
|
|
/\bGroupKind\.(?:Global|Local)\b/,
|
|
/\bExtraValues\.(?:Error|Ignore|List)\b/,
|
|
/\bJoinAlgorithm\.(?:Dynamic|LeftHash|LeftIndex|PairwiseHash|RightHash|RightIndex|SortMerge)\b/,
|
|
/\bJoinSide\.(?:Left|Right)\b/,
|
|
/\bPrecision\.(?:Decimal|Double)\b/,
|
|
/\bRelativePosition\.From(?:End|Start)\b/,
|
|
/\bTextEncoding\.(?:Ascii|BigEndianUnicode|Unicode|Utf16|Utf8|Windows)\b/,
|
|
/\b(?:Any|Binary|Date|DateTime|DateTimeZone|Duration|Function|Int16|Int32|Int64|Int8|List|Logical|None|Number|Record|Table|Text|Time)\.Type\b/,
|
|
/\bnull\b/
|
|
],
|
|
'boolean': /\b(?:false|true)\b/,
|
|
'keyword': /\b(?:and|as|each|else|error|if|in|is|let|meta|not|nullable|optional|or|otherwise|section|shared|then|try|type)\b|#(?:binary|date|datetime|datetimezone|duration|infinity|nan|sections|shared|table|time)\b/,
|
|
'function': {
|
|
pattern: /(^|[^#\w.])[a-z_][\w.]*(?=\s*\()/i,
|
|
lookbehind: true
|
|
},
|
|
'data-type': {
|
|
pattern: /\b(?:any|anynonnull|binary|date|datetime|datetimezone|duration|function|list|logical|none|number|record|table|text|time)\b/,
|
|
alias: 'class-name'
|
|
},
|
|
'number': {
|
|
pattern: /\b0x[\da-f]+\b|(?:[+-]?(?:\b\d+\.)?\b\d+|[+-]\.\d+|(^|[^.])\B\.\d+)(?:e[+-]?\d+)?\b/i,
|
|
lookbehind: true
|
|
},
|
|
'operator': /[-+*\/&?@^]|<(?:=>?|>)?|>=?|=>?|\.\.\.?/,
|
|
'punctuation': /[,;\[\](){}]/
|
|
};
|
|
|
|
Prism.languages.pq = Prism.languages['powerquery'];
|
|
Prism.languages.mscript = Prism.languages['powerquery'];
|