1396 lines
40 KiB
JavaScript
1396 lines
40 KiB
JavaScript
// CodeMirror, copyright (c) by Marijn Haverbeke and others
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// Distributed under an MIT license: http://codemirror.net/LICENSE
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(function(mod) {
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if (typeof exports == "object" && typeof module == "object") // CommonJS
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mod(require("codemirror/lib/codemirror"));
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else if (typeof define == "function" && define.amd) // AMD
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define([ "codemirror/lib/codemirror" ], mod);
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else // Plain browser env
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mod(CodeMirror);
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})(function(CodeMirror) {
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"use strict";
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CodeMirror.defineMode("prolog", function(conf, parserConfig) {
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function chain(stream, state, f) {
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state.tokenize = f;
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return f(stream, state);
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}
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var cm_;
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var curLine;
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/*******************************
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* CONFIG DATA *
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*******************************/
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var quasiQuotations =
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parserConfig.quasiQuotations || false; /* {|Syntax||Quotation|} */
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var dialect = parserConfig.dialect || "yap"; /* {|Syntax||Quotation|} */
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var composeGoalWithDots =
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parserConfig.composeGoalWithDots || true; /* {|Syntax||Quotation|} */
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var dicts = parserConfig.dicts || false; /* tag{k:v, ...} */
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var groupedIntegers =
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parserConfig.groupedIntegers || false; /* tag{k:v, ...} */
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var unicodeEscape =
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parserConfig.unicodeEscape || true; /* \uXXXX and \UXXXXXXXX */
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var multiLineQuoted = parserConfig.multiLineQuoted || true; /* "...\n..." */
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var quoteType = parserConfig.quoteType ||
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{'"' : "string", "'" : "qatom", "`" : "bqstring"};
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var isSingleEscChar = /[abref\\'"nrtsv]/;
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var isOctalDigit = /[0-7]/;
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var isHexDigit = /[0-9a-fA-F]/;
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var isSymbolChar = /[-#$&*+./:<=>?@\\^~]/; /* Prolog glueing symbols chars */
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var isSoloChar = /[[\]{}(),;|!]/; /* Prolog solo chars */
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var isNeck = /^(:-|-->)$/;
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var isControlOp = /^(,|;|->|\*->|\\+|\|)$/;
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/*******************************
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* Linter Support *
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*******************************/
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var errorFound = [];
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var exportedMsgs = [];
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function getLine(stream) {
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return stream.lineOracle.line;
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// return cm_.getDoc().getCursor().line;
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}
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// var ed =
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// window.document.getElementsByClassName("CodeMirror")[0].CodeMirror.doc.getEditor();
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function rmError(stream) {
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if (cm_ == null)
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return;
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var doc = cm_.getDoc();
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var l = getLine(stream);
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// stream.lineOracle.line;
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for (var i = 0; i < errorFound.length; i++) {
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var elLine = doc.getLineNumber(errorFound[i].line);
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if (elLine == null || l === elLine) {
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errorFound.splice(i, 1);
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i -= 1;
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console.log(-elLine);
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}
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}
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}
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function mkError(stream, severity, msg) {
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if (stream.pos == 0)
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return;
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var l = cm_.getDoc().getLineHandle(getLine(stream));
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var found = errorFound.find(function(
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element) { return element.line === l && element.to == stream.pos; });
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if (!found) {
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console.log( getLine(stream) );
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errorFound.push({
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"line" : l,
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"from" : stream.start,
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"to" : stream.pos,
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severity : severity,
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message : msg
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});
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}
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}
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function exportErrors(text) {
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if (cm_ == null)
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return;
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var doc = cm_.getDoc();
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exportedMsgs.length = 0;
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for (var i = 0; i < errorFound.length; i += 1) {
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var e = errorFound[i];
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var l = doc.getLineNumber(e.line);
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if (l == null) {
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errorFound.splice(i, 1);
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i -= 1;
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continue;
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}
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exportedMsgs.push({
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"from" : CodeMirror.Pos(l, e.from),
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"to" : CodeMirror.Pos(l, e.to),
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"severity" : e.severity,
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"message" : e.message
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});
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}
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return exportedMsgs;
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}
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CodeMirror.registerHelper("lint", "prolog", exportErrors);
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/*******************************
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* CHARACTER ESCAPES *
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*******************************/
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function readDigits(stream, re, count) {
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if (count > 0) {
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while (count-- > 0) {
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if (!re.test(stream.next()))
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return false;
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}
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} else {
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while (re.test(stream.peek()))
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stream.next();
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}
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return true;
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}
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function readEsc(stream) {
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var next = stream.next();
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if (isSingleEscChar.test(next))
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return true;
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switch (next) {
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case "u":
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if (unicodeEscape)
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return readDigits(stream, isHexDigit, conf.indentUnit); /* SWI */
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return false;
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case "U":
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if (unicodeEscape)
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return readDigits(stream, isHexDigit, 8); /* SWI */
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return false;
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case null:
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return true; /* end of line */
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case "c":
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stream.eatSpace();
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return true;
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case "x":
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return readDigits(stream, isHexDigit, 2);
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}
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if (isOctalDigit.test(next)) {
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if (!readDigits(stream, isOctalDigit, -1))
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return false;
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if (stream.peek() == "\\") /* SWI: optional closing \ */
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stream.next();
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return true;
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}
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return false;
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}
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function nextUntilUnescaped(stream, state, end) {
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var next;
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while ((next = stream.next()) != null) {
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if (next == end && end != stream.peek()) {
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state.nesting.pop();
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return false;
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}
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if (next == "\\") {
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if (!readEsc(stream))
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return false;
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}
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}
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return multiLineQuoted;
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}
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/*******************************
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* CONTEXT NESTING *
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*******************************/
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function nesting(state) { return state.nesting.slice(-1)[0]; }
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/* Called on every non-comment token */
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function setArg1(state) {
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var nest = nesting(state);
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if (nest) {
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if (nest.arg == 0) /* nested in a compound */
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nest.arg = 1;
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else if (nest.type == "control")
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state.goalStart = false;
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} else
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state.goalStart = false;
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}
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function setArgAlignment(state) {
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var nest = nesting(state);
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if (nest && !nest.alignment && nest.arg != undefined) {
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if (nest.arg == 0)
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nest.alignment = nest.leftCol ? nest.leftCol + conf.indentUnit
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: nest.column + conf.indentUnit;
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else
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nest.alignment = nest.column + 1;
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}
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}
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function nextArg(state) {
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var nest = nesting(state);
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if (nest) {
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if (nest.arg) /* nested in a compound */
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nest.arg++;
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else if (nest.type == "control") {
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state.goalStart = true; /* FIXME: also needed for ; and -> */
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}
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} else {
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state.goalStart = true;
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}
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}
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function isControl(state) { /* our terms are goals */
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var nest = nesting(state);
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if (nest) {
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if (nest.type == "control") {
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return true;
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}
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return false;
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} else
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return state.inBody;
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}
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// Used as scratch variables to communicate multiple values without
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// consing up tons of objects.
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var type; //, content;
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function ret(tp, style, cont) {
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type = tp;
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// content = cont;
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return style;
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}
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function peekSpace(stream) { /* TBD: handle block comment as space */
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if (stream.eol() || /[\s%]/.test(stream.peek()))
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return true;
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return false;
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}
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/*******************************
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* SUB TOKENISERS *
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*******************************/
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function plTokenBase(stream, state) {
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var ch = stream.next();
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if (ch == "(") {
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if (state.lastType == "functor") {
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state.nesting.push({
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functor : state.functorName,
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column : stream.column(),
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leftCol : state.functorColumn,
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arg : 0
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});
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delete state.functorName;
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delete state.functorColumn;
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} else {
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state.nesting.push({
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type : "control",
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closeColumn : stream.column(),
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alignment : stream.column() + 3
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});
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}
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return ret("solo", "tag", "(");
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}
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if (ch == "{" && state.lastType == "tag") {
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state.nesting.push({
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tag : state.tagName,
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column : stream.column(),
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leftCol : state.tagColumn,
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arg : 0
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});
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delete state.tagName;
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delete state.tagColumn;
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return ret("dict_open", "bracket");
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}
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if (ch == "/" && stream.eat("*"))
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return chain(stream, state, plTokenComment);
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if (ch == "%") {
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stream.skipToEnd();
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return ret("comment", "comment");
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}
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setArg1(state);
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if (isSoloChar.test(ch)) {
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switch (ch) {
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case ")": {
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state.nesting.pop();
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} break;
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case "]":
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state.nesting.pop();
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return ret("list_close", "bracket");
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case "}": {
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var nest = nesting(state);
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var type = (nest && nest.tag) ? "dict_close" : "brace_term_close";
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state.nesting.pop();
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return ret(type, null);
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} break;
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case ",": {
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if (stream.eol())
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state.commaAtEOL = true;
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nextArg(state);
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/*FALLTHROUGH*/
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if (isControl(state)) {
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if (!state.commaAtEOL)
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stream.eatSpace();
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if (!stream.peek("[")) {
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if (state.inBody) {
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state.goalStart = true;
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} else {
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return ret("solo", "error", ",");
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}
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}
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}
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} break;
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case ";":
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if (isControl(state)) {
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if (!state.inBody)
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return ret("solo", "error", ";");
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state.goalStart = true;
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}
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break;
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case "[":
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state.nesting.push({
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type : "list",
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closeColumn : stream.column(),
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alignment : stream.column() + 3
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});
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return ret("list_open", "bracket");
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break;
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case "{":
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if (quasiQuotations && stream.eat("|")) {
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state.nesting.push(
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{type : "quasi-quotation", alignment : stream.column() + 1});
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return ret("qq_open", "bracket");
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} else {
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state.nesting.push({
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type : "curly",
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closeColumn : stream.column(),
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alignment : stream.column() + 2
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});
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return ret("brace_term_open", "bracket");
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}
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break;
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case "|":
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if (quasiQuotations) {
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if (stream.eat("|")) {
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state.tokenize = plTokenQuasiQuotation;
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return ret("qq_sep", "bracket");
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} else if (stream.eat("}")) {
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state.nesting.pop();
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return ret("qq_close", "bracket");
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}
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}
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if (isControl(state)) {
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state.goalStart = true;
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}
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break;
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return ret("solo", "tag", ch);
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}
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}
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if (ch == '"' || ch == "'" || ch == "`") {
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state.nesting.push({type : "quoted", alignment : stream.column() + 1});
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return chain(stream, state, plTokenString(ch));
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}
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if (ch == "0") {
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if (stream.eat(/x/i)) {
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stream.eatWhile(/[\da-f]/i);
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return ret("number", "number");
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}
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if (stream.eat(/o/i)) {
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stream.eatWhile(/[0-7]/i);
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return ret("number", "number");
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}
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if (stream.eat(/'/)) { /* 0' */
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var next = stream.next();
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if (next == "\\") {
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if (!readEsc(stream))
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return ret("error", "error");
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}
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return ret("code", "number");
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}
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}
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if (/\d/.test(ch) || /[+-]/.test(ch) && stream.eat(/\d/)) {
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if (groupedIntegers)
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stream.match(/^\d*((_|\s+)\d+)*(?:\.\d+)?(?:[eE][+\-]?\d+)?/);
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else
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stream.match(/^\d*(?:\.\d+)?(?:[eE][+\-]?\d+)?/);
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return ret(ch == "-" ? "neg-number" : ch == "+" ? "-number" : "number",
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"number");
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}
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if (isSymbolChar.test(ch)) {
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stream.eatWhile(isSymbolChar);
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var atom = stream.current();
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if (atom == "." && (stream.eol() || peekSpace(stream))) {
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if (nesting(state)) {
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mkError(stream, "error", "Clause over before closing all brackets");
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state.nesting = [];
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}
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// var start = cm_.getCursor("end");
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//cm_.setBookmark(start, {"widget" : document.createTextNode("•")});
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state.inBody = false;
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state.goalStart = true;
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stream.eat(ch);
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return ret("fullstop", "def", atom);
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} else {
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if (atom === ":-" && state.headStart) {
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return ret("directive", "attribute", atom);
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} else if (isNeck.test(atom)) {
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state.inBody = true;
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state.goalStart = true;
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return ret("neck", "property", atom);
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} else if (isControl(state) && isControlOp.test(atom)) {
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state.goalStart = true;
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return ret("symbol", "meta", atom);
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} else
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return ret("symbol", "meta", atom);
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}
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}
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stream.eatWhile(/[\w_]/);
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if (composeGoalWithDots) {
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while (stream.peek() == ".") {
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stream.eat('.');
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// a.b() and friends
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if ((ch = stream.peek()) == ' ' || stream.eol()) {
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stream.backUp(1);
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break;
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} else if (/[\w_]/.test(ch)) {
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stream.eatWhile(/[\w_]/);
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} else if (ch == "'") {
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stream.eat();
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stream.eatWhile(/[\w_]/);
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if (ch == ".") {
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return ret("atom", "error");
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}
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}
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}
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}
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var word = stream.current();
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var extra = "";
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if (stream.peek() == "{" && dicts) {
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state.tagName = word; /* tmp state extension */
|
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state.tagColumn = stream.column();
|
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return ret("tag", "tag", word);
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} else if ((ch = word[0]) == "_") {
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if (word.length == 1) {
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return ret("var", "variable-2", word);
|
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} else {
|
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var sec = word.charAt(1);
|
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if (sec == sec.toUpperCase())
|
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return ret("var", "variable-2", word);
|
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}
|
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return ret("var", "variable-2", word);
|
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} else if (ch == ch.toUpperCase()) {
|
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return ret("var", "variable-1", word);
|
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} else if (stream.peek() == "(") {
|
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state.functorName = word; /* tmp state extension */
|
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state.functorColumn = stream.column();
|
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if (state.headStart) {
|
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state.headStart = false;
|
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if (state.headFunctor != word) {
|
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state.headFunctor = word;
|
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return ret("functor", "def", word);
|
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}
|
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}
|
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if (builtins[word] && isControl(state))
|
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return ret("functor", "keyword", word);
|
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return ret("functor", "atom", word);
|
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} else if ((extra = stream.eatSpace())) {
|
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if (state.headStart && (stream.peek() == ":" || stream.peek() == "-")) {
|
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state.headStart = false;
|
|
if (state.headFunctor != word) {
|
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state.headFunctor = word;
|
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return ret("functor", "def", word);
|
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}
|
|
}
|
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state.functorName = word; /* tmp state extension */
|
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state.functorColumn = stream.column();
|
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var w = stream.current();
|
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if (builtins[word] && isControl(state))
|
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return ret("functor", "keyword", w);
|
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return ret("functor", "atom", w);
|
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} else if ((extra = stream.eat(/\/(\/)?\d\d?/) != "")) {
|
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state.functorName = word; /* tmp state extension */
|
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state.functorColumn = stream.column();
|
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var w = stream.current();
|
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if (builtins[word] && isControl(state))
|
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return ret("functor", "keyword", w);
|
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return ret("functor", "atom", w);
|
|
} else if (builtins[word] && isControl(state))
|
|
return ret("atom", "keyword", word);
|
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return ret("atom", "atom", word);
|
|
}
|
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|
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function plTokenString(quote) {
|
|
return function(stream, state) {
|
|
if (!nextUntilUnescaped(stream, state, quote)) {
|
|
state.tokenize = plTokenBase;
|
|
if (stream.peek() == "(") { /* 'quoted functor'() */
|
|
var word = stream.current();
|
|
state.functorName = word; /* tmp state extension */
|
|
if (state.headStart) {
|
|
state.headStart = false;
|
|
if (state.headFunctor != word) {
|
|
state.headFunctor = word;
|
|
return ret("functor", "def", word);
|
|
}
|
|
}
|
|
return ret("functor", "atom", word);
|
|
}
|
|
if (stream.peek() == "{" && dicts) { /* 'quoted tag'{} */
|
|
var word = stream.current();
|
|
state.tagName = word; /* tmp state extension */
|
|
return ret("tag", "tag", word);
|
|
}
|
|
}
|
|
return ret(quoteType[quote], "string");
|
|
};
|
|
}
|
|
|
|
function plTokenQuasiQuotation(stream, state) {
|
|
var maybeEnd = false, ch;
|
|
while (ch = stream.next()) {
|
|
if (ch == "}" && maybeEnd) {
|
|
state.tokenize = plTokenBase;
|
|
stream.backUp(2);
|
|
break;
|
|
}
|
|
maybeEnd = (ch == "|");
|
|
}
|
|
return ret("qq_content", "string");
|
|
}
|
|
|
|
function plTokenComment(stream, state) {
|
|
var maybeEnd = false, ch;
|
|
while (ch = stream.next()) {
|
|
if (ch == "/" && maybeEnd) {
|
|
state.tokenize = plTokenBase;
|
|
break;
|
|
}
|
|
maybeEnd = (ch == "*");
|
|
}
|
|
return ret("comment", "comment");
|
|
}
|
|
|
|
/*******************************
|
|
* ACTIVE KEYS *
|
|
*******************************/
|
|
|
|
/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
- -
|
|
Support if-then-else layout like this:
|
|
|
|
goal :-
|
|
(
|
|
Condition
|
|
->
|
|
IfTrue
|
|
;
|
|
IfFalse
|
|
).
|
|
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
- - */
|
|
|
|
CodeMirror.commands.prologStartIfThenElse = function(cm) {
|
|
var start = cm.getCursor("start");
|
|
var token = cm.getTokenAt(start, true);
|
|
|
|
if (token.state.goalStart == true) {
|
|
cm.replaceSelection("(\n", "end");
|
|
return;
|
|
}
|
|
|
|
return CodeMirror.Pass;
|
|
};
|
|
|
|
CodeMirror.commands.prologStartThen =
|
|
function(cm) {
|
|
var start = cm.getCursor("start");
|
|
var token = cm.getTokenAt(start, true);
|
|
|
|
/* FIXME: These functions are copied from prolog.js. How
|
|
can we reuse these?
|
|
*/
|
|
function nesting(state) {
|
|
var len = state.nesting.length;
|
|
if (len > 0)
|
|
return state.nesting[len - 1];
|
|
return null;
|
|
}
|
|
|
|
function isControl(state) { /* our terms are goals */
|
|
var nest = nesting(state);
|
|
if (nest) {
|
|
if (nest.type == "control") {
|
|
return true;
|
|
}
|
|
return false;
|
|
} else
|
|
return state.inBody;
|
|
}
|
|
|
|
if (start.ch == token.end && token.type == "operator" &&
|
|
token.string == "-" && isControl(token.state)) {
|
|
cm.replaceSelection("\n->\n", "end");
|
|
return;
|
|
}
|
|
|
|
return CodeMirror.Pass;
|
|
}
|
|
|
|
CodeMirror.commands.prologStartElse =
|
|
function(cm) {
|
|
var start = cm.getCursor("start");
|
|
var token = cm.getTokenAt(start, true);
|
|
|
|
if (token.start == 0 && start.ch == token.end && !/\S/.test(token.string)) {
|
|
cm.replaceSelection("\n;\n", "end");
|
|
return;
|
|
}
|
|
|
|
return CodeMirror.Pass;
|
|
}
|
|
|
|
CodeMirror.commands.prologEndClause =
|
|
function(cm) {
|
|
if (!cm.state.nesting() && !isControl(cm.state)) {
|
|
var start = cm.getCursor("end");
|
|
cm.setBookmark(start, {widget : document.createTextNode("¶")});
|
|
return;
|
|
}
|
|
return CodeMirror.Pass;
|
|
}
|
|
|
|
CodeMirror.defineOption(
|
|
"prologKeys", true, function(cm, editor, prev) {
|
|
cm_ = cm;
|
|
if (prev && prev != CodeMirror.Init)
|
|
cm.removeKeyMap("prolog");
|
|
if (true) {
|
|
var map = {
|
|
name : "prolog",
|
|
"Enter '('" : "prologStartIfThenElse",
|
|
"Enter '-' '>'" : "prologStartThen",
|
|
"Enter ';'" : "prologStartElse",
|
|
"Ctrl-L" : "refreshHighlight",
|
|
"Tab" : "indent"
|
|
};
|
|
cm.addKeyMap(map);
|
|
}
|
|
});
|
|
|
|
// Default (SWI-)Prolog operator table. To be used later to enhance
|
|
// the offline experience.
|
|
|
|
var ops = {
|
|
"-->" : {p : 1200, t : "xfx"},
|
|
":-" : [ {p : 1200, t : "xfx"}, {p : 1200, t : "fx"} ],
|
|
"?-" : {p : 1200, t : "fx"},
|
|
|
|
"dynamic" : {p : 1150, t : "fx"},
|
|
"discontiguous" : {p : 1150, t : "fx"},
|
|
"initialization" : {p : 1150, t : "fx"},
|
|
"meta_predicate" : {p : 1150, t : "fx"},
|
|
"module_transparent" : {p : 1150, t : "fx"},
|
|
"multifile" : {p : 1150, t : "fx"},
|
|
"thread_local" : {p : 1150, t : "fx"},
|
|
"volatile" : {p : 1150, t : "fx"},
|
|
|
|
";" : {p : 1100, t : "xfy"},
|
|
"|" : {p : 1100, t : "xfy"},
|
|
|
|
"->" : {p : 1050, t : "xfy"},
|
|
"*->" : {p : 1050, t : "xfy"},
|
|
|
|
"," : {p : 1000, t : "xfy"},
|
|
|
|
"\\+" : {p : 900, t : "fy"},
|
|
|
|
"~" : {p : 900, t : "fx"},
|
|
|
|
"<" : {p : 700, t : "xfx"},
|
|
"=" : {p : 700, t : "xfx"},
|
|
"=.." : {p : 700, t : "xfx"},
|
|
"=@=" : {p : 700, t : "xfx"},
|
|
"=:=" : {p : 700, t : "xfx"},
|
|
"=<" : {p : 700, t : "xfx"},
|
|
"==" : {p : 700, t : "xfx"},
|
|
"=\\=" : {p : 700, t : "xfx"},
|
|
">" : {p : 700, t : "xfx"},
|
|
">=" : {p : 700, t : "xfx"},
|
|
"@<" : {p : 700, t : "xfx"},
|
|
"@=<" : {p : 700, t : "xfx"},
|
|
"@>" : {p : 700, t : "xfx"},
|
|
"@>=" : {p : 700, t : "xfx"},
|
|
"\\=" : {p : 700, t : "xfx"},
|
|
"\\==" : {p : 700, t : "xfx"},
|
|
"is" : {p : 700, t : "xfx"},
|
|
|
|
":" : {p : 600, t : "xfy"},
|
|
|
|
"+" : [ {p : 500, t : "yfx"}, {p : 200, t : "fy"} ],
|
|
"-" : [ {p : 500, t : "yfx"}, {p : 200, t : "fy"} ],
|
|
"/\\" : {p : 500, t : "yfx"},
|
|
"\\/" : {p : 500, t : "yfx"},
|
|
"xor" : {p : 500, t : "yfx"},
|
|
|
|
"?" : {p : 500, t : "fx"},
|
|
|
|
"*" : {p : 400, t : "yfx"},
|
|
"/" : {p : 400, t : "yfx"},
|
|
"//" : {p : 400, t : "yfx"},
|
|
"rdiv" : {p : 400, t : "yfx"},
|
|
"<<" : {p : 400, t : "yfx"},
|
|
">>" : {p : 400, t : "yfx"},
|
|
"mod" : {p : 400, t : "yfx"},
|
|
"rem" : {p : 400, t : "yfx"},
|
|
|
|
"**" : {p : 200, t : "xfx"},
|
|
"^" : {p : 200, t : "xfy"},
|
|
|
|
"\\" : {p : 200, t : "fy"}
|
|
};
|
|
|
|
var builtins = {
|
|
"C" : "prolog",
|
|
"abolish" : "prolog",
|
|
"abolish_all_tables" : "prolog",
|
|
"abolish_frozen_choice_points" : "prolog",
|
|
"abolish_module" : "prolog",
|
|
"abolish_table" : "prolog",
|
|
"abort" : "prolog",
|
|
"absolute_file_name" : "prolog",
|
|
"absolute_file_system_path" : "prolog",
|
|
"access" : "prolog",
|
|
"access_file" : "prolog",
|
|
"acyclic_term" : "prolog",
|
|
"add_import_module" : "prolog",
|
|
"add_to_array_element" : "prolog",
|
|
"add_to_path" : "prolog",
|
|
"alarm" : "prolog",
|
|
"all" : "prolog",
|
|
"always_prompt_user" : "prolog",
|
|
"arena_size" : "prolog",
|
|
"arg" : "prolog",
|
|
"array" : "prolog",
|
|
"array_element" : "prolog",
|
|
"assert" : "prolog",
|
|
"assert_static" : "prolog",
|
|
"asserta" : "prolog",
|
|
"asserta_static" : "prolog",
|
|
"assertz" : "prolog",
|
|
"assertz_static" : "prolog",
|
|
"at_end_of_line" : "prolog",
|
|
"at_end_of_stream" : "prolog",
|
|
"at_end_of_stream_0" : "prolog",
|
|
"at_halt" : "prolog",
|
|
"atom" : "prolog",
|
|
"atom_chars" : "prolog",
|
|
"atom_codes" : "prolog",
|
|
"atom_concat" : "prolog",
|
|
"atom_length" : "prolog",
|
|
"atom_number" : "prolog",
|
|
"atom_string" : "prolog",
|
|
"atom_to_term" : "prolog",
|
|
"atomic_concat" : "prolog",
|
|
"atomic_length" : "prolog",
|
|
"atomic_list_concat" : "prolog",
|
|
"atomics_to_string" : "prolog",
|
|
"attvar" : "prolog",
|
|
"b_getval" : "prolog",
|
|
"b_setval" : "prolog",
|
|
"bagof" : "prolog",
|
|
"bb_delete" : "prolog",
|
|
"bb_get" : "prolog",
|
|
"bb_put" : "prolog",
|
|
"bb_update" : "prolog",
|
|
"between" : "prolog",
|
|
"bootstrap" : "prolog",
|
|
"break" : "prolog",
|
|
"call" : "prolog",
|
|
"call_cleanup" : "prolog",
|
|
"call_count" : "prolog",
|
|
"call_count_data" : "prolog",
|
|
"call_count_reset" : "prolog",
|
|
"call_residue" : "prolog",
|
|
"call_residue_vars" : "prolog",
|
|
"call_shared_object_function" : "prolog",
|
|
"call_with_args" : "prolog",
|
|
"callable" : "prolog",
|
|
"catch" : "prolog",
|
|
"catch_ball" : "prolog",
|
|
"cd" : "prolog",
|
|
"cfile_search_path" : "prolog",
|
|
"char_code" : "prolog",
|
|
"char_conversion" : "prolog",
|
|
"char_type" : "prolog",
|
|
"clause" : "prolog",
|
|
"clause_property" : "prolog",
|
|
"close" : "prolog",
|
|
"close_shared_object" : "prolog",
|
|
"close_static_array" : "prolog",
|
|
"code_type" : "prolog",
|
|
"commons_directory" : "prolog",
|
|
"commons_library" : "prolog",
|
|
"compare" : "prolog",
|
|
"compile" : "prolog",
|
|
"compile_expressions" : "prolog",
|
|
"compile_predicates" : "prolog",
|
|
"compound" : "prolog",
|
|
"consult" : "prolog",
|
|
"consult_depth" : "prolog",
|
|
"context_module" : "prolog",
|
|
"copy_term" : "prolog",
|
|
"copy_term_nat" : "prolog",
|
|
"create_mutable" : "prolog",
|
|
"create_prolog_flag" : "prolog",
|
|
"creep_allowed" : "prolog",
|
|
"current_atom" : "prolog",
|
|
"current_char_conversion" : "prolog",
|
|
"current_host" : "prolog",
|
|
"current_input" : "prolog",
|
|
"current_key" : "prolog",
|
|
"current_line_number" : "prolog",
|
|
"current_module" : "prolog",
|
|
"current_mutex" : "prolog",
|
|
"current_op" : "prolog",
|
|
"current_predicate" : "prolog",
|
|
"current_prolog_flag" : "prolog",
|
|
"current_reference_count" : "prolog",
|
|
"current_stream" : "prolog",
|
|
"current_thread" : "prolog",
|
|
"db_files" : "prolog",
|
|
"db_reference" : "prolog",
|
|
"debug" : "prolog",
|
|
"debugging" : "prolog",
|
|
"decrease_reference_count" : "prolog",
|
|
"del_attr" : "prolog",
|
|
"del_attrs" : "prolog",
|
|
"delete_import_module" : "prolog",
|
|
"depth_bound_call" : "prolog",
|
|
"dif" : "prolog",
|
|
"discontiguous" : "prolog",
|
|
"display" : "prolog",
|
|
"do_c_built_in" : "prolog",
|
|
"do_c_built_metacall" : "prolog",
|
|
"do_not_compile_expressions" : "prolog",
|
|
"dule" : "prolog",
|
|
"dum" : "prolog",
|
|
"dump_active_goals" : "prolog",
|
|
"duplicate_term" : "prolog",
|
|
"dynamic" : "prolog",
|
|
"dynamic_predicate" : "prolog",
|
|
"dynamic_update_array" : "prolog",
|
|
"eamconsult" : "prolog",
|
|
"eamtrans" : "prolog",
|
|
"end_of_file" : "prolog",
|
|
"ensure_loaded" : "prolog",
|
|
"erase" : "prolog",
|
|
"eraseall" : "prolog",
|
|
"erased" : "prolog",
|
|
"exists" : "prolog",
|
|
"exists_directory" : "prolog",
|
|
"exists_file" : "prolog",
|
|
"exists_source" : "prolog",
|
|
"exo_files" : "prolog",
|
|
"expand_expr" : "prolog",
|
|
"expand_exprs" : "prolog",
|
|
"expand_file_name" : "prolog",
|
|
"expand_goal" : "prolog",
|
|
"expand_term" : "prolog",
|
|
"expects_dialect" : "prolog",
|
|
"export" : "prolog",
|
|
"export_list" : "prolog",
|
|
"export_resource" : "prolog",
|
|
"extend" : "prolog",
|
|
"fail" : "prolog",
|
|
"false" : "prolog",
|
|
"file_base_name" : "prolog",
|
|
"file_directory_name" : "prolog",
|
|
"file_exists" : "prolog",
|
|
"file_name_extension" : "prolog",
|
|
"file_search_path" : "prolog",
|
|
"file_size" : "prolog",
|
|
"fileerrors" : "prolog",
|
|
"findall" : "prolog",
|
|
"float" : "prolog",
|
|
"flush_output" : "prolog",
|
|
"forall" : "prolog",
|
|
"foreign_directory" : "prolog",
|
|
"format" : "prolog",
|
|
"freeze" : "prolog",
|
|
"freeze_choice_point" : "prolog",
|
|
"frozen" : "prolog",
|
|
"functor" : "prolog",
|
|
"garbage_collect" : "prolog",
|
|
"garbage_collect_atoms" : "prolog",
|
|
"gc" : "prolog",
|
|
"get" : "prolog",
|
|
"get0" : "prolog",
|
|
"get_attr" : "prolog",
|
|
"get_attrs" : "prolog",
|
|
"get_byte" : "prolog",
|
|
"get_char" : "prolog",
|
|
"get_code" : "prolog",
|
|
"get_depth_limit" : "prolog",
|
|
"get_mutable" : "prolog",
|
|
"get_string_code" : "prolog",
|
|
"get_value" : "prolog",
|
|
"getcwd" : "prolog",
|
|
"getenv" : "prolog",
|
|
"global_trie_statistics" : "prolog",
|
|
"ground" : "prolog",
|
|
"grow_heap" : "prolog",
|
|
"grow_stack" : "prolog",
|
|
"halt" : "prolog",
|
|
"heap_space_info" : "prolog",
|
|
"hide_atom" : "prolog",
|
|
"hide_predicate" : "prolog",
|
|
"hostname_address" : "prolog",
|
|
"hread_get_message" : "prolog",
|
|
"hread_signal" : "prolog",
|
|
"if" : "prolog",
|
|
"ignore" : "prolog",
|
|
"import_module" : "prolog",
|
|
"incore" : "prolog",
|
|
"increase_reference_count" : "prolog",
|
|
"init_random_state" : "prolog",
|
|
"initialization" : "prolog",
|
|
"instance" : "prolog",
|
|
"instance_property" : "prolog",
|
|
"int_message" : "prolog",
|
|
"integer" : "prolog",
|
|
"is" : "prolog",
|
|
"is_absolute_file_name" : "prolog",
|
|
"is_list" : "prolog",
|
|
"is_mutable" : "prolog",
|
|
"is_tabled" : "prolog",
|
|
"isinf" : "prolog",
|
|
"isnan" : "prolog",
|
|
"key_erased_statistics" : "prolog",
|
|
"key_statistics" : "prolog",
|
|
"keysort" : "prolog",
|
|
"leash" : "prolog",
|
|
"length" : "prolog",
|
|
"libraries_directories" : "prolog",
|
|
"line_count" : "prolog",
|
|
"listing" : "prolog",
|
|
"load_absolute_foreign_files" : "prolog",
|
|
"load_db" : "prolog",
|
|
"load_files" : "prolog",
|
|
"load_foreign_files" : "prolog",
|
|
"log_event" : "prolog",
|
|
"logsum" : "prolog",
|
|
"ls" : "prolog",
|
|
"ls_imports" : "prolog",
|
|
"make" : "prolog",
|
|
"make_directory" : "prolog",
|
|
"make_library_index" : "prolog",
|
|
"message_queue_create" : "prolog",
|
|
"message_queue_destroy" : "prolog",
|
|
"message_queue_property" : "prolog",
|
|
"message_to_string" : "prolog",
|
|
"mmapped_array" : "prolog",
|
|
"module" : "prolog",
|
|
"module_property" : "prolog",
|
|
"module_state" : "prolog",
|
|
"msort" : "prolog",
|
|
"multifile" : "prolog",
|
|
"must_be_of_type" : "prolog",
|
|
"mutex_create" : "prolog",
|
|
"mutex_property" : "prolog",
|
|
"mutex_unlock_all" : "prolog",
|
|
"name" : "prolog",
|
|
"nb_create" : "prolog",
|
|
"nb_current" : "prolog",
|
|
"nb_delete" : "prolog",
|
|
"nb_getval" : "prolog",
|
|
"nb_linkarg" : "prolog",
|
|
"nb_linkval" : "prolog",
|
|
"nb_set_bit" : "prolog",
|
|
"nb_set_shared_arg" : "prolog",
|
|
"nb_set_shared_val" : "prolog",
|
|
"nb_setarg" : "prolog",
|
|
"nb_setval" : "prolog",
|
|
"new_system_module" : "prolog",
|
|
"nl" : "prolog",
|
|
"no_source" : "prolog",
|
|
"no_style_check" : "prolog",
|
|
"nodebug" : "prolog",
|
|
"nofileeleerrors" : "prolog",
|
|
"nogc" : "prolog",
|
|
"nonvar" : "prolog",
|
|
"nospy" : "prolog",
|
|
"nospyall" : "prolog",
|
|
"not" : "prolog",
|
|
"notrace" : "prolog",
|
|
"nth_clause" : "prolog",
|
|
"nth_instance" : "prolog",
|
|
"number" : "prolog",
|
|
"number_atom" : "prolog",
|
|
"number_chars" : "prolog",
|
|
"number_codes" : "prolog",
|
|
"on_signal" : "prolog",
|
|
"once" : "prolog",
|
|
"op" : "prolog",
|
|
"opaque" : "prolog",
|
|
"open" : "prolog",
|
|
"open_pipe_stream" : "prolog",
|
|
"open_shared_object" : "prolog",
|
|
"opt_statistics" : "prolog",
|
|
"or_statistics" : "prolog",
|
|
"ortray_clause" : "prolog",
|
|
"otherwise" : "prolog",
|
|
"parallel" : "prolog",
|
|
"parallel_findall" : "prolog",
|
|
"parallel_findfirst" : "prolog",
|
|
"parallel_once" : "prolog",
|
|
"path" : "prolog",
|
|
"peek" : "prolog",
|
|
"peek_byte" : "prolog",
|
|
"peek_char" : "prolog",
|
|
"peek_code" : "prolog",
|
|
"phrase" : "prolog",
|
|
"plus" : "prolog",
|
|
"portray_clause" : "prolog",
|
|
"predicate_erased_statistics" : "prolog",
|
|
"predicate_property" : "prolog",
|
|
"predicate_statistics" : "prolog",
|
|
"predmerge" : "prolog",
|
|
"predsort" : "prolog",
|
|
"primitive" : "prolog",
|
|
"print" : "prolog",
|
|
"print_message" : "prolog",
|
|
"print_message_lines" : "prolog",
|
|
"private" : "prolog",
|
|
"profalt" : "prolog",
|
|
"profend" : "prolog",
|
|
"profile_data" : "prolog",
|
|
"profile_reset" : "prolog",
|
|
"profinit" : "prolog",
|
|
"profoff" : "prolog",
|
|
"profon" : "prolog",
|
|
"prolog" : "prolog",
|
|
"prolog_current_frame" : "prolog",
|
|
"prolog_file_name" : "prolog",
|
|
"prolog_file_type" : "prolog",
|
|
"prolog_flag" : "prolog",
|
|
"prolog_flag_property" : "prolog",
|
|
"prolog_initialization" : "prolog",
|
|
"prolog_load_context" : "prolog",
|
|
"prolog_to_os_filename" : "prolog",
|
|
"prompt" : "prolog",
|
|
"prompt1" : "prolog",
|
|
"put" : "prolog",
|
|
"put_attr" : "prolog",
|
|
"put_attrs" : "prolog",
|
|
"put_byte" : "prolog",
|
|
"put_char" : "prolog",
|
|
"put_char1" : "prolog",
|
|
"put_code" : "prolog",
|
|
"putenv" : "prolog",
|
|
"pwd" : "prolog",
|
|
"qend_program" : "prolog",
|
|
"qload_file" : "prolog",
|
|
"qload_module" : "prolog",
|
|
"qpack_clean_up_to_disjunction" : "prolog",
|
|
"qsave_file" : "prolog",
|
|
"qsave_module" : "prolog",
|
|
"qsave_program" : "prolog",
|
|
"raise_exception" : "prolog",
|
|
"rational" : "prolog",
|
|
"rational_term_to_tree" : "prolog",
|
|
"read" : "prolog",
|
|
"read_clause" : "prolog",
|
|
"read_sig" : "prolog",
|
|
"read_term" : "prolog",
|
|
"read_term_from_atom" : "prolog",
|
|
"read_term_from_atomic" : "prolog",
|
|
"read_term_from_string" : "prolog",
|
|
"real_path" : "prolog",
|
|
"reconsult" : "prolog",
|
|
"recorda" : "prolog",
|
|
"recorda_at" : "prolog",
|
|
"recordaifnot" : "prolog",
|
|
"recorded" : "prolog",
|
|
"recordz" : "prolog",
|
|
"recordz_at" : "prolog",
|
|
"recordzifnot" : "prolog",
|
|
"release_random_state" : "prolog",
|
|
"remove_from_path" : "prolog",
|
|
"rename" : "prolog",
|
|
"repeat" : "prolog",
|
|
"reset_static_array" : "prolog",
|
|
"reset_total_choicepoints" : "prolog",
|
|
"resize_static_array" : "prolog",
|
|
"restore" : "prolog",
|
|
"retract" : "prolog",
|
|
"retractall" : "prolog",
|
|
"rmdir" : "prolog",
|
|
"same_file" : "prolog",
|
|
"save_program" : "prolog",
|
|
"see" : "prolog",
|
|
"seeing" : "prolog",
|
|
"seen" : "prolog",
|
|
"set_base_module" : "prolog",
|
|
"set_input" : "prolog",
|
|
"set_output" : "prolog",
|
|
"set_prolog_flag" : "prolog",
|
|
"set_random_state" : "prolog",
|
|
"set_stream" : "prolog",
|
|
"set_stream_position" : "prolog",
|
|
"set_value" : "prolog",
|
|
"setarg" : "prolog",
|
|
"setenv" : "prolog",
|
|
"setof" : "prolog",
|
|
"setup_call_catcher_cleanup" : "prolog",
|
|
"setup_call_cleanup" : "prolog",
|
|
"sformat" : "prolog",
|
|
"sh" : "prolog",
|
|
"show_all_local_tables" : "prolog",
|
|
"show_all_tables" : "prolog",
|
|
"show_global_trie" : "prolog",
|
|
"show_global_trieshow_tabled_predicates" : "prolog",
|
|
"show_low_level_trace" : "prolog",
|
|
"show_table" : "prolog",
|
|
"show_tabled_predicates" : "prolog",
|
|
"showprofres" : "prolog",
|
|
"simple" : "prolog",
|
|
"skip" : "prolog",
|
|
"skip1" : "prolog",
|
|
"socket" : "prolog",
|
|
"socket_accept" : "prolog",
|
|
"socket_bind" : "prolog",
|
|
"socket_close" : "prolog",
|
|
"socket_connect" : "prolog",
|
|
"socket_listen" : "prolog",
|
|
"sort" : "prolog",
|
|
"sort2" : "prolog",
|
|
"source" : "prolog",
|
|
"source_file" : "prolog",
|
|
"source_file_property" : "prolog",
|
|
"source_location" : "prolog",
|
|
"source_mode" : "prolog",
|
|
"source_module" : "prolog",
|
|
"split_path_file" : "prolog",
|
|
"spy" : "prolog",
|
|
"srandom" : "prolog",
|
|
"start_low_level_trace" : "prolog",
|
|
"stash_predicate" : "prolog",
|
|
"static_array" : "prolog",
|
|
"static_array_location" : "prolog",
|
|
"static_array_properties" : "prolog",
|
|
"static_array_to_term" : "prolog",
|
|
"statistics" : "prolog",
|
|
"stop_low_level_trace" : "prolog",
|
|
"stream_position" : "prolog",
|
|
"stream_position_data" : "prolog",
|
|
"stream_property" : "prolog",
|
|
"stream_select" : "prolog",
|
|
"string" : "prolog",
|
|
"string_chars" : "prolog",
|
|
"string_code" : "prolog",
|
|
"string_codes" : "prolog",
|
|
"string_concat" : "prolog",
|
|
"string_length" : "prolog",
|
|
"string_number" : "prolog",
|
|
"string_to_atom" : "prolog",
|
|
"string_to_atomic" : "prolog",
|
|
"string_to_list" : "prolog",
|
|
"strip_module" : "prolog",
|
|
"style_check" : "prolog",
|
|
"sub_atom" : "prolog",
|
|
"sub_string" : "prolog",
|
|
"subsumes_term" : "prolog",
|
|
"succ" : "prolog",
|
|
"sys_debug" : "prolog",
|
|
"system" : "prolog",
|
|
"system_error" : "prolog",
|
|
"system_library" : "prolog",
|
|
"system_module" : "prolog",
|
|
"system_predicate" : "prolog",
|
|
"t_body" : "prolog",
|
|
"t_head" : "prolog",
|
|
"t_hgoal" : "prolog",
|
|
"t_hlist" : "prolog",
|
|
"t_tidy" : "prolog",
|
|
"tab" : "prolog",
|
|
"tab1" : "prolog",
|
|
"table" : "prolog",
|
|
"table_statistics" : "prolog",
|
|
"tabling_mode" : "prolog",
|
|
"tabling_statistics" : "prolog",
|
|
"tell" : "prolog",
|
|
"telling" : "prolog",
|
|
"term_attvars" : "prolog",
|
|
"term_factorized" : "prolog",
|
|
"term_to_atom" : "prolog",
|
|
"term_to_string" : "prolog",
|
|
"term_variables" : "prolog",
|
|
"thread_at_exit" : "prolog",
|
|
"thread_cancel" : "prolog",
|
|
"thread_create" : "prolog",
|
|
"thread_default" : "prolog",
|
|
"thread_defaults" : "prolog",
|
|
"thread_detach" : "prolog",
|
|
"thread_exit" : "prolog",
|
|
"thread_get_message" : "prolog",
|
|
"thread_join" : "prolog",
|
|
"thread_local" : "prolog",
|
|
"thread_peek_message" : "prolog",
|
|
"thread_property" : "prolog",
|
|
"thread_self" : "prolog",
|
|
"thread_send_message" : "prolog",
|
|
"thread_set_default" : "prolog",
|
|
"thread_set_defaults" : "prolog",
|
|
"thread_signal" : "prolog",
|
|
"thread_sleep" : "prolog",
|
|
"thread_statistics" : "prolog",
|
|
"threads" : "prolog",
|
|
"throw" : "prolog",
|
|
"time" : "prolog",
|
|
"time_file" : "prolog",
|
|
"time_file64" : "prolog",
|
|
"told" : "prolog",
|
|
"tolower" : "prolog",
|
|
"total_choicepoints" : "prolog",
|
|
"total_erased" : "prolog",
|
|
"toupper" : "prolog",
|
|
"trace" : "prolog",
|
|
"true" : "prolog",
|
|
"true_file_name" : "prolog",
|
|
"tthread_peek_message" : "prolog",
|
|
"ttyget" : "prolog",
|
|
"ttyget0" : "prolog",
|
|
"ttynl" : "prolog",
|
|
"ttyput" : "prolog",
|
|
"ttyskip" : "prolog",
|
|
"udi" : "prolog",
|
|
"unhide_atom" : "prolog",
|
|
"unify_with_occurs_check" : "prolog",
|
|
"unix" : "prolog",
|
|
"unknown" : "prolog",
|
|
"unload_file" : "prolog",
|
|
"unload_module" : "prolog",
|
|
"unnumbervars" : "prolog",
|
|
"update_array" : "prolog",
|
|
"update_mutable" : "prolog",
|
|
"use_module" : "prolog",
|
|
"use_system_module" : "prolog",
|
|
"user_defined_directive" : "prolog",
|
|
"var" : "prolog",
|
|
"version" : "prolog",
|
|
"volatile" : "prolog",
|
|
"wake_choice_point" : "prolog",
|
|
"when" : "prolog",
|
|
"with_mutex" : "prolog",
|
|
"with_output_to" : "prolog",
|
|
"working_directory" : "prolog",
|
|
"write" : "prolog",
|
|
"write_canonical" : "prolog",
|
|
"write_depth" : "prolog",
|
|
"write_term" : "prolog",
|
|
"writeln" : "prolog",
|
|
"writeq" : "prolog",
|
|
"yap_flag" : "prolog"
|
|
};
|
|
|
|
/*******************************
|
|
* RETURN OBJECT *
|
|
*******************************/
|
|
|
|
var external = {
|
|
startState : function() {
|
|
return {
|
|
tokenize : plTokenBase,
|
|
inBody : false,
|
|
goalStart : false,
|
|
headStart : true,
|
|
headFunctor : "",
|
|
lastType : null,
|
|
nesting : new Array(), /* ([{}]) nesting FIXME: copy this */
|
|
curTerm : null, /* term index in metainfo */
|
|
curToken : null /* token in term */
|
|
};
|
|
},
|
|
token : function(stream, state) {
|
|
// var nest;
|
|
|
|
if (state.curTerm == null) {
|
|
if (parserConfig.metainfo) {
|
|
state.curTerm = 0;
|
|
state.curToken = 0;
|
|
}
|
|
}
|
|
|
|
if (stream.eol()) {
|
|
curLine++;
|
|
delete state.commaAtEOL;
|
|
}
|
|
|
|
if (state.tokenize == plTokenBase && stream.eatSpace()) {
|
|
if (stream.eol())
|
|
setArgAlignment(state);
|
|
return null;
|
|
}
|
|
if (state.curLine == null || state.pos == 0)
|
|
rmError(stream);
|
|
|
|
var style = state.tokenize(stream, state);
|
|
|
|
if (stream.eol()) {
|
|
if (stream.pos > 0)
|
|
setArgAlignment(state);
|
|
}
|
|
|
|
state.lastType = type;
|
|
|
|
if (builtins[state.curToken] == "prolog")
|
|
return "builtin";
|
|
if (ops[state.curToken])
|
|
return "keyword";
|
|
|
|
// if (typeof(parserConfig.enrich) == "function")
|
|
// style = parserConfig.enrich(stream, state, type, content,
|
|
// style);
|
|
|
|
return style;
|
|
},
|
|
|
|
indent : function(state, textAfter) {
|
|
if (state.tokenize == plTokenComment)
|
|
return CodeMirror.Pass;
|
|
|
|
var nest;
|
|
if (!state.inBody)
|
|
return 0;
|
|
var ctl = isControl(state);
|
|
if ((nest = nesting(state))) {
|
|
if (!ctl && nest.closeColumn && !state.commaAtEOL)
|
|
return nest.closeColumn;
|
|
if ((textAfter === ']' || textAfter === ')' || textAfter === ').' ||
|
|
textAfter === '->' || textAfter === ';' || textAfter === '*->') &&
|
|
ctl)
|
|
return nest.alignment - 3;
|
|
return nest.alignment;
|
|
}
|
|
|
|
return conf.indentUnit;
|
|
},
|
|
|
|
electricInput : /^\s*([\}\]\)\;]|\-\>}\*\-\>|\)\.)$/,
|
|
blockCommentStart : "/*", /* continuecomment.js support */
|
|
blockCommentEnd : "*/",
|
|
blockCommentContinue : " * ",
|
|
comment : "%",
|
|
fold : "indent"
|
|
};
|
|
return external;
|
|
});
|
|
|
|
CodeMirror.defineMIME("text/x-prolog", "prolog");
|
|
});
|