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- define(function(require, exports, module) {
- "use strict";
- var oop = require("../lib/oop");
- var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
- var PraatHighlightRules = function() {
- var keywords = (
- "if|then|else|elsif|elif|endif|fi|" +
- "endfor|endproc|" + // related keywords specified below
- "while|endwhile|" +
- "repeat|until|" +
- "select|plus|minus|" +
- "assert|asserterror"
- );
- var predefinedVariables = (
- "macintosh|windows|unix|" +
- "praatVersion|praatVersion\\$" +
- "pi|undefined|" +
- "newline\\$|tab\\$|" +
- "shellDirectory\\$|homeDirectory\\$|preferencesDirectory\\$|" +
- "temporaryDirectory\\$|defaultDirectory\\$"
- );
- // What is "endSendPraat"? Function? Directive?
- var directives = (
- "clearinfo|endSendPraat"
- );
- var functions = (
- // Info functions
- "writeInfo|writeInfoLine|appendInfo|appendInfoLine|info\\$|" +
- "writeFile|writeFileLine|appendFile|appendFileLine|" +
- // Math functions
- "abs|round|floor|ceiling|min|max|imin|imax|" +
- "sqrt|sin|cos|tan|arcsin|arccos|arctan|arctan2|sinc|sincpi|" +
- "exp|ln|lnBeta|lnGamma|log10|log2|" +
- "sinh|cosh|tanh|arcsinh|arccosh|arctanh|" +
- "sigmoid|invSigmoid|erf|erfc|" +
- "random(?:Uniform|Integer|Gauss|Poisson|Binomial)|" +
- "gaussP|gaussQ|invGaussQ|incompleteGammaP|incompleteBeta|" +
- "chiSquareP|chiSquareQ|invChiSquareQ|studentP|studentQ|invStudentQ|" +
- "fisherP|fisherQ|invFisherQ|" +
- "binomialP|binomialQ|invBinomialP|invBinomialQ|" +
- "hertzToBark|barkToHerz|" +
- "hertzToMel|melToHertz|" +
- "hertzToSemitones|semitonesToHerz|" +
- "erb|hertzToErb|erbToHertz|" +
- "phonToDifferenceLimens|differenceLimensToPhon|" +
- "soundPressureToPhon|" +
- "beta|beta2|besselI|besselK|" +
- "numberOfColumns|numberOfRows|" +
- // String functions
- "selected|selected\\$|numberOfSelected|variableExists|"+
- "index|rindex|startsWith|endsWith|"+
- "index_regex|rindex_regex|replace_regex\\$|"+
- "length|extractWord\\$|extractLine\\$|extractNumber|" +
- "left\\$|right\\$|mid\\$|replace\\$|" +
- "date\\$|fixed\\$|percent\\$|" +
- // Array functions
- "zero#|linear#|randomUniform#|randomInteger#|randomGauss#|" +
- // Pause functions
- "beginPause|endPause|" +
- // Demo functions
- "demoShow|demoWindowTitle|demoInput|demoWaitForInput|" +
- "demoClicked|demoClickedIn|demoX|demoY|" +
- "demoKeyPressed|demoKey\\$|" +
- "demoExtraControlKeyPressed|demoShiftKeyPressed|"+
- "demoCommandKeyPressed|demoOptionKeyPressed|" +
- // File functions
- "environment\\$|chooseReadFile\\$|" +
- "chooseDirectory\\$|createDirectory|fileReadable|deleteFile|" +
- "selectObject|removeObject|plusObject|minusObject|" +
- "runScript|exitScript|" +
- // sendpraat functions
- "beginSendPraat|endSendPraat|" +
- // Other
- "objectsAreIdentical"
- );
- var objectTypes = (
- "Activation|AffineTransform|AmplitudeTier|Art|Artword|Autosegment|" +
- "BarkFilter|CCA|Categories|Cepstrum|Cepstrumc|ChebyshevSeries|" +
- "ClassificationTable|Cochleagram|Collection|Configuration|" +
- "Confusion|ContingencyTable|Corpus|Correlation|Covariance|" +
- "CrossCorrelationTable|CrossCorrelationTables|DTW|Diagonalizer|" +
- "Discriminant|Dissimilarity|Distance|Distributions|DurationTier|" +
- "EEG|ERP|ERPTier|Eigen|Excitation|Excitations|ExperimentMFC|FFNet|" +
- "FeatureWeights|Formant|FormantFilter|FormantGrid|FormantPoint|" +
- "FormantTier|GaussianMixture|HMM|HMM_Observation|" +
- "HMM_ObservationSequence|HMM_State|HMM_StateSequence|Harmonicity|" +
- "ISpline|Index|Intensity|IntensityTier|IntervalTier|KNN|KlattGrid|" +
- "KlattTable|LFCC|LPC|Label|LegendreSeries|LinearRegression|" +
- "LogisticRegression|LongSound|Ltas|MFCC|MSpline|ManPages|" +
- "Manipulation|Matrix|MelFilter|MixingMatrix|Movie|Network|" +
- "OTGrammar|OTHistory|OTMulti|PCA|PairDistribution|ParamCurve|" +
- "Pattern|Permutation|Pitch|PitchTier|PointProcess|Polygon|" +
- "Polynomial|Procrustes|RealPoint|RealTier|ResultsMFC|Roots|SPINET|" +
- "SSCP|SVD|Salience|ScalarProduct|Similarity|SimpleString|" +
- "SortedSetOfString|Sound|Speaker|Spectrogram|Spectrum|SpectrumTier|" +
- "SpeechSynthesizer|SpellingChecker|Strings|StringsIndex|Table|" +
- "TableOfReal|TextGrid|TextInterval|TextPoint|TextTier|Tier|" +
- "Transition|VocalTract|Weight|WordList"
- );
- // regexp must not have capturing parentheses. Use (?:) instead.
- // regexps are ordered -> the first match is used
- this.$rules = {
- "start" : [
- {
- // Interpolated strings
- token : "string.interpolated",
- regex : /'((?:[a-z][a-zA-Z0-9_]*)(?:\$|#|:[0-9]+)?)'/
- }, {
- // stopwatch
- token : ["text", "text", "keyword.operator", "text", "keyword"],
- regex : /(^\s*)(?:([a-z][a-zA-Z0-9_]*\$?\s+)(=)(\s+))?(stopwatch)/
- }, {
- // Directives which introduce unquoted strings
- token : ["text", "keyword", "text", "string"],
- regex : /(^\s*)(print(?:line|tab)?|echo|exit|pause|send(?:praat|socket)|include|execute|system(?:_nocheck)?)(\s+)(.*)/
- }, {
- // Directives with no arguments
- token : ["text", "keyword"],
- regex : "(^\\s*)(" + directives + ")$"
- }, {
- // Operators
- token : ["text", "keyword.operator", "text"],
- regex : /(\s+)((?:\+|-|\/|\*|<|>)=?|==?|!=|%|\^|\||and|or|not)(\s+)/
- }, {
- // Commands
- token : ["text", "text", "keyword.operator", "text", "keyword", "text", "keyword"],
- regex : /(^\s*)(?:([a-z][a-zA-Z0-9_]*\$?\s+)(=)(\s+))?(?:((?:no)?warn|(?:unix_)?nocheck|noprogress)(\s+))?((?:[A-Z][^.:"]+)(?:$|(?:\.{3}|:)))/
- }, {
- // Demo commands
- token : ["text", "keyword", "text", "keyword"],
- regex : /(^\s*)(?:(demo)?(\s+))((?:[A-Z][^.:"]+)(?:$|(?:\.{3}|:)))/
- }, {
- // Font-sizing commands
- token : ["text", "keyword", "text", "keyword"],
- regex : /^(\s*)(?:(demo)(\s+))?(10|12|14|16|24)$/
- }, {
- // do-style command calls
- token : ["text", "support.function", "text"],
- regex : /(\s*)(do\$?)(\s*:\s*|\s*\(\s*)/
- }, {
- // Object types
- token : "entity.name.type",
- regex : "(" + objectTypes + ")"
- }, {
- // Predefined variables
- token : "variable.language",
- regex : "(" + predefinedVariables + ")"
- }, {
- // Functions
- token : ["support.function", "text"],
- regex : "((?:" + functions + ")\\$?)(\\s*(?::|\\())"
- }, {
- // For-loop declarations
- token : "keyword",
- regex : /(\bfor\b)/,
- next : "for"
- }, {
- // Generic keywords
- token : "keyword",
- regex : "(\\b(?:" + keywords + ")\\b)"
- }, {
- // Generic strings
- token : "string",
- regex : /"[^"]*"/
- }, {
- // Multiline quoted strings
- token : "string",
- regex : /"[^"]*$/,
- next : "brokenstring"
- }, {
- // Form declarations
- token : ["text", "keyword", "text", "entity.name.section"],
- regex : /(^\s*)(\bform\b)(\s+)(.*)/,
- next : "form"
- }, {
- // Numeric constants
- token : "constant.numeric",
- regex : /\b[+-]?\d+(?:(?:\.\d*)?(?:[eE][+-]?\d+)?)?\b/
- }, {
- // Procedure declarations
- token : ["keyword", "text", "entity.name.function"],
- regex : /(procedure)(\s+)(\S+)/
- }, {
- // New-style procedure calls
- token : ["entity.name.function", "text"],
- regex : /(@\S+)(:|\s*\()/
- }, {
- // Old-style procedure calls
- token : ["text", "keyword", "text", "entity.name.function"],
- regex : /(^\s*)(call)(\s+)(\S+)/
- }, {
- // Comments
- token : "comment",
- regex : /(^\s*#|;).*$/
- }, {
- token : "text",
- regex : /\s+/
- }
- ],
- "form" : [
- {
- token : ["keyword", "text", "constant.numeric"],
- regex : /((?:optionmenu|choice)\s+)(\S+:\s+)([0-9]+)/
- }, {
- token : ["keyword", "constant.numeric"],
- regex : /((?:option|button)\s+)([+-]?\d+(?:(?:\.\d*)?(?:[eE][+-]?\d+)?)?\b)/
- }, {
- token : ["keyword", "string"],
- regex : /((?:option|button)\s+)(.*)/
- }, {
- token : ["keyword", "text", "string"],
- regex : /((?:sentence|text)\s+)(\S+\s*)(.*)/
- }, {
- token : ["keyword", "text", "string", "invalid.illegal"],
- regex : /(word\s+)(\S+\s*)(\S+)?(\s.*)?/
- }, {
- token : ["keyword", "text", "constant.language"],
- regex : /(boolean\s+)(\S+\s*)(0|1|"?(?:yes|no)"?)/
- }, {
- token : ["keyword", "text", "constant.numeric"],
- regex : /((?:real|natural|positive|integer)\s+)(\S+\s*)([+-]?\d+(?:(?:\.\d*)?(?:[eE][+-]?\d+)?)?\b)/
- }, {
- token : ["keyword", "string"],
- regex : /(comment\s+)(.*)/
- }, {
- token : "keyword",
- regex : 'endform',
- next : "start"
- }
- ],
- "for" : [
- {
- token : ["keyword", "text", "constant.numeric", "text"],
- regex : /(from|to)(\s+)([+-]?\d+(?:(?:\.\d*)?(?:[eE][+-]?\d+)?)?)(\s*)/
- }, {
- token : ["keyword", "text"],
- regex : /(from|to)(\s+\S+\s*)/
- }, {
- token : "text",
- regex : /$/,
- next : "start"
- }
- ],
- "brokenstring" : [
- {
- token : ["text", "string"],
- regex : /(\s*\.{3})([^"]*)/
- }, {
- token : "string",
- regex : /"/,
- next : "start"
- }
- ],
- };
- };
- oop.inherits(PraatHighlightRules, TextHighlightRules);
- exports.PraatHighlightRules = PraatHighlightRules;
- });
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