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139 lines
4.6 KiB
JavaScript
139 lines
4.6 KiB
JavaScript
"use strict";
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(self["webpackChunk_JUPYTERLAB_CORE_OUTPUT"] = self["webpackChunk_JUPYTERLAB_CORE_OUTPUT"] || []).push([[8446],{
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/***/ 8446:
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/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
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__webpack_require__.r(__webpack_exports__);
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/* harmony export */ __webpack_require__.d(__webpack_exports__, {
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/* harmony export */ tcl: () => (/* binding */ tcl)
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/* harmony export */ });
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function parseWords(str) {
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var obj = {}, words = str.split(" ");
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for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
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return obj;
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}
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var keywords = parseWords("Tcl safe after append array auto_execok auto_import auto_load " +
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"auto_mkindex auto_mkindex_old auto_qualify auto_reset bgerror " +
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"binary break catch cd close concat continue dde eof encoding error " +
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"eval exec exit expr fblocked fconfigure fcopy file fileevent filename " +
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"filename flush for foreach format gets glob global history http if " +
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"incr info interp join lappend lindex linsert list llength load lrange " +
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"lreplace lsearch lset lsort memory msgcat namespace open package parray " +
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"pid pkg::create pkg_mkIndex proc puts pwd re_syntax read regex regexp " +
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"registry regsub rename resource return scan seek set socket source split " +
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"string subst switch tcl_endOfWord tcl_findLibrary tcl_startOfNextWord " +
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"tcl_wordBreakAfter tcl_startOfPreviousWord tcl_wordBreakBefore tcltest " +
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"tclvars tell time trace unknown unset update uplevel upvar variable " +
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"vwait");
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var functions = parseWords("if elseif else and not or eq ne in ni for foreach while switch");
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var isOperatorChar = /[+\-*&%=<>!?^\/\|]/;
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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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function tokenBase(stream, state) {
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var beforeParams = state.beforeParams;
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state.beforeParams = false;
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var ch = stream.next();
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if ((ch == '"' || ch == "'") && state.inParams) {
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return chain(stream, state, tokenString(ch));
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} else if (/[\[\]{}\(\),;\.]/.test(ch)) {
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if (ch == "(" && beforeParams) state.inParams = true;
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else if (ch == ")") state.inParams = false;
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return null;
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} else if (/\d/.test(ch)) {
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stream.eatWhile(/[\w\.]/);
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return "number";
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} else if (ch == "#") {
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if (stream.eat("*"))
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return chain(stream, state, tokenComment);
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if (ch == "#" && stream.match(/ *\[ *\[/))
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return chain(stream, state, tokenUnparsed);
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stream.skipToEnd();
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return "comment";
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} else if (ch == '"') {
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stream.skipTo(/"/);
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return "comment";
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} else if (ch == "$") {
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stream.eatWhile(/[$_a-z0-9A-Z\.{:]/);
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stream.eatWhile(/}/);
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state.beforeParams = true;
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return "builtin";
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} else if (isOperatorChar.test(ch)) {
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stream.eatWhile(isOperatorChar);
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return "comment";
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} else {
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stream.eatWhile(/[\w\$_{}\xa1-\uffff]/);
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var word = stream.current().toLowerCase();
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if (keywords && keywords.propertyIsEnumerable(word))
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return "keyword";
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if (functions && functions.propertyIsEnumerable(word)) {
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state.beforeParams = true;
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return "keyword";
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}
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return null;
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}
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}
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function tokenString(quote) {
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return function(stream, state) {
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var escaped = false, next, end = false;
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while ((next = stream.next()) != null) {
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if (next == quote && !escaped) {
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end = true;
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break;
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}
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escaped = !escaped && next == "\\";
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}
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if (end) state.tokenize = tokenBase;
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return "string";
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};
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}
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function tokenComment(stream, state) {
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var maybeEnd = false, ch;
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while (ch = stream.next()) {
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if (ch == "#" && maybeEnd) {
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state.tokenize = tokenBase;
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break;
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}
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maybeEnd = (ch == "*");
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}
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return "comment";
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}
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function tokenUnparsed(stream, state) {
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var maybeEnd = 0, ch;
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while (ch = stream.next()) {
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if (ch == "#" && maybeEnd == 2) {
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state.tokenize = tokenBase;
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break;
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}
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if (ch == "]")
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maybeEnd++;
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else if (ch != " ")
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maybeEnd = 0;
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}
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return "meta";
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}
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const tcl = {
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name: "tcl",
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startState: function() {
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return {
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tokenize: tokenBase,
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beforeParams: false,
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inParams: false
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};
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},
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token: function(stream, state) {
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if (stream.eatSpace()) return null;
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return state.tokenize(stream, state);
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},
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languageData: {
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commentTokens: {line: "#"}
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}
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};
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/***/ })
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}]);
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//# sourceMappingURL=8446.66c7f866128c07ec4265.js.map?v=66c7f866128c07ec4265
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