File: //opt/textanalyse/web_console/node_modules/refractor/lang/sas.js
'use strict'
module.exports = sas
sas.displayName = 'sas'
sas.aliases = []
function sas(Prism) {
;(function (Prism) {
var stringPattern = /(?:"(?:""|[^"])*"(?!")|'(?:''|[^'])*'(?!'))/.source
var number = /\b(?:\d[\da-f]*x|\d+(?:\.\d+)?(?:e[+-]?\d+)?)\b/i
var numericConstant = {
pattern: RegExp(stringPattern + '[bx]'),
alias: 'number'
}
var macroVariable = {
pattern: /&[a-z_]\w*/i
}
var macroKeyword = {
pattern:
/((?:^|\s|=|\())%(?:ABORT|BY|CMS|COPY|DISPLAY|DO|ELSE|END|EVAL|GLOBAL|GO|GOTO|IF|INC|INCLUDE|INDEX|INPUT|KTRIM|LENGTH|LET|LIST|LOCAL|PUT|QKTRIM|QSCAN|QSUBSTR|QSYSFUNC|QUPCASE|RETURN|RUN|SCAN|SUBSTR|SUPERQ|SYMDEL|SYMEXIST|SYMGLOBL|SYMLOCAL|SYSCALL|SYSEVALF|SYSEXEC|SYSFUNC|SYSGET|SYSRPUT|THEN|TO|TSO|UNQUOTE|UNTIL|UPCASE|WHILE|WINDOW)\b/i,
lookbehind: true,
alias: 'keyword'
}
var step = {
pattern: /(^|\s)(?:proc\s+\w+|data(?!=)|quit|run)\b/i,
alias: 'keyword',
lookbehind: true
}
var comment = [
/\/\*[\s\S]*?\*\//,
{
pattern: /(^[ \t]*|;\s*)\*[^;]*;/m,
lookbehind: true
}
]
var string = {
pattern: RegExp(stringPattern),
greedy: true
}
var punctuation = /[$%@.(){}\[\];,\\]/
var func = {
pattern: /%?\b\w+(?=\()/,
alias: 'keyword'
}
var args = {
function: func,
'arg-value': {
pattern: /(=\s*)[A-Z\.]+/i,
lookbehind: true
},
operator: /=/,
'macro-variable': macroVariable,
arg: {
pattern: /[A-Z]+/i,
alias: 'keyword'
},
number: number,
'numeric-constant': numericConstant,
punctuation: punctuation,
string: string
}
var format = {
pattern: /\b(?:format|put)\b=?[\w'$.]+/i,
inside: {
keyword: /^(?:format|put)(?==)/i,
equals: /=/,
format: {
pattern: /(?:\w|\$\d)+\.\d?/,
alias: 'number'
}
}
}
var altformat = {
pattern: /\b(?:format|put)\s+[\w']+(?:\s+[$.\w]+)+(?=;)/i,
inside: {
keyword: /^(?:format|put)/i,
format: {
pattern: /[\w$]+\.\d?/,
alias: 'number'
}
}
}
var globalStatements = {
pattern:
/((?:^|\s)=?)(?:catname|checkpoint execute_always|dm|endsas|filename|footnote|%include|libname|%list|lock|missing|options|page|resetline|%run|sasfile|skip|sysecho|title\d?)\b/i,
lookbehind: true,
alias: 'keyword'
}
var submitStatement = {
pattern: /(^|\s)(?:submit(?:\s+(?:load|norun|parseonly))?|endsubmit)\b/i,
lookbehind: true,
alias: 'keyword'
}
var actionSets =
/aStore|accessControl|aggregation|audio|autotune|bayesianNetClassifier|bioMedImage|boolRule|builtins|cardinality|cdm|clustering|conditionalRandomFields|configuration|copula|countreg|dataDiscovery|dataPreprocess|dataSciencePilot|dataStep|decisionTree|deduplication|deepLearn|deepNeural|deepRnn|ds2|ecm|entityRes|espCluster|explainModel|factmac|fastKnn|fcmpact|fedSql|freqTab|gVarCluster|gam|gleam|graphSemiSupLearn|hiddenMarkovModel|hyperGroup|ica|image|iml|kernalPca|langModel|ldaTopic|loadStreams|mbc|mixed|mlTools|modelPublishing|network|neuralNet|nmf|nonParametricBayes|nonlinear|optNetwork|optimization|panel|pca|percentile|phreg|pls|qkb|qlim|quantreg|recommend|regression|reinforcementLearn|robustPca|ruleMining|sampling|sandwich|sccasl|search(?:Analytics)?|sentimentAnalysis|sequence|session(?:Prop)?|severity|simSystem|simple|smartData|sparkEmbeddedProcess|sparseML|spatialreg|spc|stabilityMonitoring|svDataDescription|svm|table|text(?:Filters|Frequency|Mining|Parse|Rule(?:Develop|Score)|Topic|Util)|timeData|transpose|tsInfo|tsReconcile|uniTimeSeries|varReduce/
.source
var casActions = {
pattern: RegExp(
/(^|\s)(?:action\s+)?(?:<act>)\.[a-z]+\b[^;]+/.source.replace(
/<act>/g,
function () {
return actionSets
}
),
'i'
),
lookbehind: true,
inside: {
keyword: RegExp(
/(?:<act>)\.[a-z]+\b/.source.replace(/<act>/g, function () {
return actionSets
}),
'i'
),
action: {
pattern: /(?:action)/i,
alias: 'keyword'
},
comment: comment,
function: func,
'arg-value': args['arg-value'],
operator: args.operator,
argument: args.arg,
number: number,
'numeric-constant': numericConstant,
punctuation: punctuation,
string: string
}
}
var keywords = {
pattern:
/((?:^|\s)=?)(?:after|analysis|and|array|barchart|barwidth|begingraph|by|call|cas|cbarline|cfill|class(?:lev)?|close|column|computed?|contains|continue|data(?==)|define|delete|describe|document|do\s+over|do|dol|drop|dul|else|end(?:comp|source)?|entryTitle|eval(?:uate)?|exec(?:ute)?|exit|file(?:name)?|fill(?:attrs)?|flist|fnc|function(?:list)?|global|goto|group(?:by)?|headline|headskip|histogram|if|infile|keep|keylabel|keyword|label|layout|leave|legendlabel|length|libname|loadactionset|merge|midpoints|_?null_|name|noobs|nowd|ods|options|or|otherwise|out(?:put)?|over(?:lay)?|plot|print|put|raise|ranexp|rannor|rbreak|retain|return|select|session|sessref|set|source|statgraph|sum|summarize|table|temp|terminate|then\s+do|then|title\d?|to|var|when|where|xaxisopts|y2axisopts|yaxisopts)\b/i,
lookbehind: true
}
Prism.languages.sas = {
datalines: {
pattern: /^([ \t]*)(?:cards|(?:data)?lines);[\s\S]+?^[ \t]*;/im,
lookbehind: true,
alias: 'string',
inside: {
keyword: {
pattern: /^(?:cards|(?:data)?lines)/i
},
punctuation: /;/
}
},
'proc-sql': {
pattern:
/(^proc\s+(?:fed)?sql(?:\s+[\w|=]+)?;)[\s\S]+?(?=^(?:proc\s+\w+|data|quit|run);|(?![\s\S]))/im,
lookbehind: true,
inside: {
sql: {
pattern: RegExp(
/^[ \t]*(?:select|alter\s+table|(?:create|describe|drop)\s+(?:index|table(?:\s+constraints)?|view)|create\s+unique\s+index|insert\s+into|update)(?:<str>|[^;"'])+;/.source.replace(
/<str>/g,
function () {
return stringPattern
}
),
'im'
),
alias: 'language-sql',
inside: Prism.languages.sql
},
'global-statements': globalStatements,
'sql-statements': {
pattern:
/(^|\s)(?:disconnect\s+from|begin|commit|exec(?:ute)?|reset|rollback|validate)\b/i,
lookbehind: true,
alias: 'keyword'
},
number: number,
'numeric-constant': numericConstant,
punctuation: punctuation,
string: string
}
},
'proc-groovy': {
pattern:
/(^proc\s+groovy(?:\s+[\w|=]+)?;)[\s\S]+?(?=^(?:proc\s+\w+|data|quit|run);|(?![\s\S]))/im,
lookbehind: true,
inside: {
comment: comment,
groovy: {
pattern: RegExp(
/(^[ \t]*submit(?:\s+(?:load|norun|parseonly))?)(?:<str>|[^"'])+?(?=endsubmit;)/.source.replace(
/<str>/g,
function () {
return stringPattern
}
),
'im'
),
lookbehind: true,
alias: 'language-groovy',
inside: Prism.languages.groovy
},
keyword: keywords,
'submit-statement': submitStatement,
'global-statements': globalStatements,
number: number,
'numeric-constant': numericConstant,
punctuation: punctuation,
string: string
}
},
'proc-lua': {
pattern:
/(^proc\s+lua(?:\s+[\w|=]+)?;)[\s\S]+?(?=^(?:proc\s+\w+|data|quit|run);|(?![\s\S]))/im,
lookbehind: true,
inside: {
comment: comment,
lua: {
pattern: RegExp(
/(^[ \t]*submit(?:\s+(?:load|norun|parseonly))?)(?:<str>|[^"'])+?(?=endsubmit;)/.source.replace(
/<str>/g,
function () {
return stringPattern
}
),
'im'
),
lookbehind: true,
alias: 'language-lua',
inside: Prism.languages.lua
},
keyword: keywords,
'submit-statement': submitStatement,
'global-statements': globalStatements,
number: number,
'numeric-constant': numericConstant,
punctuation: punctuation,
string: string
}
},
'proc-cas': {
pattern:
/(^proc\s+cas(?:\s+[\w|=]+)?;)[\s\S]+?(?=^(?:proc\s+\w+|quit|data);|(?![\s\S]))/im,
lookbehind: true,
inside: {
comment: comment,
'statement-var': {
pattern: /((?:^|\s)=?)saveresult\s[^;]+/im,
lookbehind: true,
inside: {
statement: {
pattern: /^saveresult\s+\S+/i,
inside: {
keyword: /^(?:saveresult)/i
}
},
rest: args
}
},
'cas-actions': casActions,
statement: {
pattern:
/((?:^|\s)=?)(?:default|(?:un)?set|on|output|upload)[^;]+/im,
lookbehind: true,
inside: args
},
step: step,
keyword: keywords,
function: func,
format: format,
altformat: altformat,
'global-statements': globalStatements,
number: number,
'numeric-constant': numericConstant,
punctuation: punctuation,
string: string
}
},
'proc-args': {
pattern: RegExp(
/(^proc\s+\w+\s+)(?!\s)(?:[^;"']|<str>)+;/.source.replace(
/<str>/g,
function () {
return stringPattern
}
),
'im'
),
lookbehind: true,
inside: args
},
/*Special keywords within macros*/
'macro-keyword': macroKeyword,
'macro-variable': macroVariable,
'macro-string-functions': {
pattern:
/((?:^|\s|=))%(?:BQUOTE|NRBQUOTE|NRQUOTE|NRSTR|QUOTE|STR)\(.*?(?:[^%]\))/i,
lookbehind: true,
inside: {
function: {
pattern: /%(?:BQUOTE|NRBQUOTE|NRQUOTE|NRSTR|QUOTE|STR)/i,
alias: 'keyword'
},
'macro-keyword': macroKeyword,
'macro-variable': macroVariable,
'escaped-char': {
pattern: /%['"()<>=¬^~;,#]/
},
punctuation: punctuation
}
},
'macro-declaration': {
pattern: /^%macro[^;]+(?=;)/im,
inside: {
keyword: /%macro/i
}
},
'macro-end': {
pattern: /^%mend[^;]+(?=;)/im,
inside: {
keyword: /%mend/i
}
},
/*%_zscore(headcir, _lhc, _mhc, _shc, headcz, headcpct, _Fheadcz); */
macro: {
pattern: /%_\w+(?=\()/,
alias: 'keyword'
},
input: {
pattern: /\binput\s[-\w\s/*.$&]+;/i,
inside: {
input: {
alias: 'keyword',
pattern: /^input/i
},
comment: comment,
number: number,
'numeric-constant': numericConstant
}
},
'options-args': {
pattern: /(^options)[-'"|/\\<>*+=:()\w\s]*(?=;)/im,
lookbehind: true,
inside: args
},
'cas-actions': casActions,
comment: comment,
function: func,
format: format,
altformat: altformat,
'numeric-constant': numericConstant,
datetime: {
// '1jan2013'd, '9:25:19pm't, '18jan2003:9:27:05am'dt
pattern: RegExp(stringPattern + '(?:dt?|t)'),
alias: 'number'
},
string: string,
step: step,
keyword: keywords,
// In SAS Studio syntax highlighting, these operators are styled like keywords
'operator-keyword': {
pattern: /\b(?:eq|ge|gt|in|le|lt|ne|not)\b/i,
alias: 'operator'
},
// Decimal (1.2e23), hexadecimal (0c1x)
number: number,
operator: /\*\*?|\|\|?|!!?|¦¦?|<[>=]?|>[<=]?|[-+\/=&]|[~¬^]=?/,
punctuation: punctuation
}
})(Prism)
}